What is Real Confession? – A Topical Bible Study

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Looking for what the Bible says about faithfulness? You're in the right place. This page brings together key Scripture and principles on faithfulness from across many different books of the Bible, along with practical commentary and everyday applications that can transform your life. Because this commentary is excerpted from Study and Obey's verse-by-verse book studies, every verse here has already been interpreted in its full context. As you study God's Word on faithfulness, we encourage you to reflect on how to apply what God is teaching you. Enjoy!


Even When We Are Faithless, He Remains Faithful

Deuteronomy 2:7 — "For the Lord your God has blessed you in all the work of your hands. He knows your going through this great wilderness. These forty years the Lord your God has been with you. You have lacked nothing."

Verse 7 is a reminder that throughout their time in the wilderness, the Israelites lacked nothing. He provided for all of their needs. Day after day, He supernaturally gave them manna to eat. Water and meat were also supplied. Even their clothing and shoe lifespans were miraculously extended so that they did not wear out.

This was not done as a reward for good behavior. The people were rebellious. That disobedience continued during their forty years in the wilderness. There were frequent complaints and occasional insurrections. As a good Father, God did not stop loving His people. He did not abandon them to their devices. At any point He could have said, "Enough is enough!"

Application — It is also good news for us that God is faithful even when His people are not.

2 Timothy 2:13 — "If we are faithless, he remains faithful--for he cannot deny himself."

To cast aside His covenant with His people would be to abandon Himself, to betray His very being. And God cannot do that. God is gracious. He is not seeking a chance to cast us aside. Rather, He is faithful. Think about your own past. How many times have you gone your own way, even after salvation? How many times have you had to confess? He is always there like the father of the prodigal son, waiting to receive you again.

— From our Bible study on Deuteronomy 2

He did not abandon them. When they rejected Him, He didn't reject them. Instead, He keeps working with them. He uses events and persecution to clean them until their hearts return to Him once again. Throughout this process, He shows His patience, compassion, and grace. After all, He had made a covenant with them. Even though they didn't fulfill their part of it, He would still fulfill His part. When they were faithless, He remained faithful.

Application — One application from this passage can be applied to marriage, which is also a covenant relationship. Even if our spouse is not faithful to the promises they have made, we should continue to be faithful. We should not use their faithlessness to go back on our word. Instead, we should be patient, merciful, and gracious to do everything we can to restore the relationship.

Malachi 3:6 — "For I the Lord do not change; therefore you, O children of Jacob, are not consumed."

Here is the reason that God did not reject them. He had made a covenant with them. He had chosen them as His special people. This choice was made when they didn't deserve it. It was made with full knowledge that they were sinners and that they would rebel against Him many times. He made this choice out of His own will. Because this choice did not originally depend on them, their behavior would not change His mind. God's character is unchangeable, and His love is unconditional. He will fulfill His promises.

Application — This is the same reason that believers who have received salvation have eternal security. God chose to save us in spite of our sin, even when we did not deserve it. He knew who we were and still offered His grace and forgiveness. Even if, after believing in Christ, you stumble and fall into sin, God will not cast you out because He doesn't change. His word doesn't fail. His promises are sure.

For much of Israel's history, they did not have a good relationship with God. Far from God, they were often recipients of His discipline. But here we see that this was not God's choice. He did not leave them. It was they who left Him. We see God's grace, patience, and faithfulness. He is like the prodigal son's father, always waiting to joyfully welcome His son back home again.

2 Timothy 2:13 — "If we are faithless, he remains faithful, for he cannot disown himself."

Application — Do you feel that God is distant? If so, it is not because He left you; but it might be because sin in your life has caused you to drift away from Him. The choice before you is simple. Return to Him, and He will return to you.

— From our Bible study on Malachi 3:1-5 and Malachi 3:6-15

God's Faithful Love Despite Our Unfaithfulness

Hosea 2:14-15 “Therefore, behold, I will allure her, and bring her into the wilderness, and speak tenderly to her. And there I will give her her vineyards and make the Valley of Achor a door of hope. And there she shall answer as in the days of her youth, as at the time when she came out of the land of Egypt.

In the book of Hosea, God rebukes Israel for constantly betraying Him and turning to idols. Yet even so, He always offered a path back. His ultimately plan is to restore His people. As a faithful and committed husband, God would not let Israel go easily. He sought to block her way with "thorns" and a "wall." He would prevent her from finding her lovers (false gods).

Application — We should be thankful that we have a God who cares enough to fight for us. He is a jealous God. In similar manner, God is jealous for Israel and He is jealous for us. When we pursue anything except God, He is jealous. He wants our full attention and our full devotion, and it is good for us to have a God who loves us that much.

Imagine again the story of Hosea and Gomer. Gomer leaves her faithful husband to live with her lover. But her lover didn't actually provide for her. Supplies would show up in the kitchen. Grain. Wine. Oil. Gifts would show up on her bedside stand. Gold. Silver. Jewelry. But they weren't actually from her lover at all. Hosea knew where she lived. And he would make regular trips and secretly drop supplies and gifts off for her. Instead of thanking Hosea, the giver of the gifts, she would use these to ingratiate herself with her lover, who in turn would do nothing for her.

Even when Israel was unfaithful, God was faithful. He continued to give gifts from above even when Israel was chasing after false gods. Israel in turn took these gifts, which she received from the Lord, and sacrificed them to Baal. People are terribly unfaithful and undeserving of God's love and yet He still loves us.

Application — Who is someone you can show love to this week, even though they may not deserve it? What will you do for them to show your unconditional love?

— From our Bible study on Hosea 2

He Always Kept His Covenant Promises

In Acts 7, Stephen gives a powerful sermon. He reviews much of God's work in Israel's history. Here are some of the key points of Stephen's sermon. The God of glory appears to His people in many times and places. He wants a relationship with His people. His glory is not limited to only the temple.

God was faithful to the Israelites throughout their history, even when they were unfaithful. He always kept His covenant promises in spite of their disobedience.

— From our Bible study on Acts 7

Jesus, Faithful Over God's House

A major theme of Hebrews is Jesus' superiority and pre-eminence. The writer spent much of the first two chapters proving that Jesus is superior to the angels. Now he shows that Jesus is superior to Moses. How did the Jews view Moses? Moses was the most respected figure in all of Jewish history.

It was through Moses that God freed His people from Egypt. It was through Moses that God performed many awesome wonders that became known around the world. It was through Moses that He gave the people the Ten Commandments and the entire Torah. Moses was raised up so high in Jewish culture that it was actually a problem where people were almost becoming followers of Moses instead of followers of God. By showing that Jesus was superior to Moses, the author could show that He is indeed the Messiah and therefore worthy of praise and obedience.

Jesus and Moses were both faithful to do all of the tasks that God gave them.

Jesus should receive more glory because He built the house (God's kingdom), while Moses was a servant in the house. Moses was a servant in God's house, while Christ was actually God's Son.

We are this house. We are the body of Christ. Christ has brought us by adoption into the very household of God. Signs of being in this house include holding fast and keeping firm in our hope until the end. Some may appear for a while to be part of the house, but then fall away. True members of God's family will never fall away.

Reflect — What does it mean to you that you are part of God's own household? What should you do because of this?

— From our Bible study on Hebrews 3

Discipline Is a Confirmation of God's Faithfulness

In Daniel 9, we see one of the most beautiful prayers in the Bible. Daniel reviews God's discipline of Israel. Daniel realized that the consequences were clearly laid out and were 100% fair. The discipline, rather than being a surprise, was actually a confirmation of God's faithfulness. He did what He said He would do.

In verse 17, Daniel says, "listen to the prayer of your servant and to his pleas for mercy." Daniel does not say that he or the nation deserves God's mercy. The definition of mercy is "not getting the punishment that you deserve." He believes God is gracious. This is the way we are to approach God in prayer. We should not come with demands. We do not come as equals.

Two times Daniel asks that God grant his pleas for His own sake. He also reminds God that they are His people and called by His name. By acting mercifully toward the nation, God would, in essence, be magnifying His own name. People would see His kindness and glorify Him.

This is, in fact, what is happening. Even today, we study how God restored the Jews to their land after the exile and we praise God for His lovingkindness and faithfulness. And it reminds us that He is also faithful toward us, even when we sin.

Application — Our prayers should reflect a proper understanding of God's nature. If we ask God to go against His own nature or His revealed Word, our prayers are doomed to fail. Therefore we should pray in accordance with His character.

— From our Bible study on Daniel 9:1-19

Faithfulness in Relationships

Ruth 1:16-17 But Ruth said, “Do not urge me to leave you or to return from following you. For where you go I will go, and where you lodge I will lodge. Your people shall be my people, and your God my God. Where you die I will die, and there will I be buried. May the Lord do so to me and more also if anything but death parts me from you.”

In these verses, we see one of the best expressions of commitment anywhere in the Bible. We see Ruth's loyalty toward Naomi. Even more profound, we see her belief in and conversion by the Lord. In verse 17, she invokes the name of YHWH. This was the covenant name He used to reveal Himself to His people, the Israelites.

Ruth's use of this name suggests that she has not only committed herself to Naomi, but she has also committed herself to the Lord. In verse 16, she also states this saying that your God shall be my God. Naomi was not perfect, but it is still clear her life and example had a significant impact on Ruth.

God can use even imperfect sinners to draw others to Himself.

These verses show so many beautiful character qualities of Ruth that we should aspire to: Committed, Decisive, Loyal, Good communicator, Perseverance.

Ruth's key quality seen here is unconditional love. Although the word "love" itself is not mentioned, these verses are a clear description of it. Her love for Naomi is a decision. It is an action. It is forever. It is unconditional. And she follows through. There is a reason that many wedding vows use these words.

Application — There are many people we should show commitment and unconditional love to. Our spouse and our children top the list. Too many people make a vow of loyalty and then break it because it is inconvenient to follow through. God wants us to honor our commitments and vows, even if circumstances or emotions change.

— From our Bible study on Ruth 1

Faithful Unto Death

Revelation 2:10 Do not fear what you are about to suffer. Behold, the devil is about to throw some of you into prison, that you may be tested, and for ten days you will have tribulation. Be faithful unto death, and I will give you the crown of life.

Jesus knew the persecution the church would face. And He is writing them a personal letter to encourage them. He says, "Do not fear." He doesn't say, "Do not fear. I will deliver you from the persecution." He says, "Do not fear what you are about to suffer." They were going to suffer. The devil was going to throw them into prison. They were going to be tested. They were going to have tribulation. He says, "be faithful unto death." That means that some would even die.

From this we learn an important principle: God does not promise to deliver His saints out of persecution every time. We know that sometimes He does this. He saved Daniel from the lion's den. He saved Daniel's friends from the blazing furnace. But he did not deliver Joseph from his brothers' hands. He did not save Stephen, who was stoned to death. We don't know why God allows some to be persecuted and supernaturally delivers others. But we know He has a plan.

Reflect — How can a person stare torture in the face and not fear? How does a person remain faithful?

Being faithful means that we hold fast to our faith in Him without giving up. While denying Him to escape persecution would be the height of faithlessness, standing up for His name even when it means death is the height of faithfulness.

That may seem very difficult to do. But history is filled with stories of Christian martyrs who stood the test. He supernaturally filled them with courage and peace in the face of horrible tortures.

While in a sense there is nothing you can do to prepare for that, from another perspective we can. Firstly, when we are faithful to stand up for Him in the face of "small" opposition then this trains us to do the same in more challenging situations. However, the most important thing to do is to develop a closer relationship with Jesus now because His strength is the only thing which could take you through intense persecution.

— From our Bible study on Revelation 2:8-11

Faithful to the Very End

Joshua 11:15 Just as the Lord had commanded Moses his servant, so Moses commanded Joshua, and so Joshua did. He left nothing undone of all that the Lord had commanded Moses.

Joshua was old and advanced in years. But his work for the Lord had not yet ended. God still had more for him to do before it was time to take him home. Joshua worked for the Lord until the very end of his life. In the world today, many people like to retire. For many, retirement is a time in their life when they can rest from all of their labors and take it easy.

Believers should have a different mentality. Recently someone asked me about my retirement plans. I told them that I will never retire from doing the Lord's work. Our life is short and we only have this one chance on the earth to serve the Lord. It would be foolhardy to start resting before the proper time, which is when we enter into the final rest God has prepared for us.

Caleb is given his inheritance. He had been faithful to the Lord in the face of great opposition and served him for decades. Now he could have his reward! God rewarded Caleb's faithfulness and made a promise to keep him alive until they entered the land and to give him and his family an inheritance in the land. Now we see that promise being fulfilled.

Application — God will not forget the good that you have done for Him. He will remember and reward you even if the good that you did for Him was done in secret.

Samuel was very faithful in the ministry that God gave to Him. Many people start off in ministry and then get burned out or give up after a while. But not Samuel. Samuel preached, judged, prayed, and guided Israel for probably well over sixty years. He was faithful to God from childhood through death. Not many people can say that. Samuel was a very positive influence to Israel and had a huge impact. Not only did he preach God's Word, he kept people accountable to obey it.

Application — Whatever ministry God has given you to do, do it as faithfully as Samuel carried out his service to God. Like Samuel, you will face trials and be tempted to give up. Other times you will be discouraged by the response of the people you are trying to help. But don't give up. Many start well, but few finish. Finish the race.

— From our Bible study on Joshua 11-19 and Samuel

We hope you enjoyed this Bible study on faithfulness. May God use His Word to speak into your life and give you strength to follow it. Please take some time to reflect on the questions below and consider leaving a comment with your key takeaway or insight.

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Meet the Author: Jason Dexter has been serving the Lord overseas in the 10/40 Window for more than twenty years, making disciples, teaching the Bible, and equipping believers to understand and apply God’s Word. These Bible studies were written by him, not by AI.

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