We often talk about our faith–faith toward God, faith in His promises, faith that He really does exist and that He really is God. In addition to that, the Bible frequently talks about God’s faith toward us. He is described as “faithful” in all His dealings with humanity, and it’s often in the context of praise.
I’ve noticed myself thanking God for His faithfulness in many of my prayers lately. I love the reassurance of knowing God is faithful. We can anchor our hope in that truth, knowing He won’t fail us. He’s constant, reliable, and committed. His faithfulness is a fact that doesn’t change, but sometimes we can lose sight of or forget about it, which lets doubts and worries get a foothold in our lives. The crazier life gets, the more we need to remember the faithfulness of God in order to stay confidently grounded in our faith through the storms of life.
Faithfulness in His Work
God’s faithfulness has been part of all His dealings from the beginning. One psalmist wrote, “All his work is done in faithfulness” (Ps. 33:4, WEB). Those works include creation, His dealings with people, the covenants He made, and the promises He gives us for a good future.
Yahweh, you are my God. I will exalt you! I will praise your name, for you have done wonderful things, things planned long ago, in complete faithfulness and truth.
Isaiah 25:1, WEB
From our more limited perspective, it might sometimes seem as if the world and its history are random, chaotic, and miserable. But since the very beginning, God has been working on (and doing) wonderful things. He shares details about that work with us in the Bible, and invites us to be part of the continuing work today.
For I am sure of this very thing, that the one who began a good work in you will perfect it until the day of Christ Jesus.
Philippians 1:6, NET
Paul doesn’t use the word “faithfulness” in this verse, but that’s the concept He’s talking about. God will always be who He says He is, and He will do what He says He will do. That’s what makes Paul’s confidence possible. And because God’s faithfulness is unchanging, we can also have the same confidence today that Paul had nearly 2,000 years ago. God started a good work in us when He called us into His family, and He’s not going to give up on us.

Faithfulness in His Life and Death
Paul speaks more directly about God’s faithfulness in Romans, where he connects it with righteousness and Jesus’s sacrifice. In this letter, Paul is talking about the role of the Law for New Covenant believers and the transition from keeping the letter of the Law under the Old Covenant to keeping the spirit of the Law under the New Covenant.
Today, under the New Covenant, Paul writes that the “righteousness of God” has been revealed “apart from the law” to those who had been under the law (the Jewish people and ancient Israel) as well as to “the whole world” (Rom. 3:19-21). This happens “through the faithfulness of Jesus Christ for all who believe” (Rom. 3:22).
God publicly displayed him at his death as the mercy seat accessible through faith. This was to demonstrate his righteousness, because God in his forbearance had passed over the sins previously committed. This was also to demonstrate his righteousness in the present time, so that he would be just and the justifier of the one who lives because of Jesus’ faithfulness.
Romans 3:25-26, NET
God’s faithfulness finds its ultimate expression in Jesus Christ, who faithfully held up His part of the covenants He made with people and died to make a new, better covenant possible. We live because of Jesus’s faithfulness, and we can trust that the Father (who was willing to give up His Son for us) and the Son (who was willing to give up His life for us) will remain faithful into the future as well.
Faithfulness in Relation to Us

After reaching this point in our study of faithfulness, it’s no wonder that the psalms are filled with praise for God’s wonderful faith toward us. What can be more amazing than the Creator Lord of the Universe committing Himself to you, and me, and every believer? We ought to be in awe of His faithfulness and of the incredible love at its core.
Enter his gates with thanksgiving,
Psalm 100:4-5, NET
and his courts with praise.
Give him thanks.
Praise his name.
For the Lord is good.
His loyal love endures,
and he is faithful through all generations.
I will give you thanks before the nations, O Lord.
Psalm 108:3-4, NET
I will sing praises to you before foreigners.
For your loyal love extends beyond the sky,
and your faithfulness reaches the clouds.
These Psalmists could praise the Lord’s faithfulness like this even before Jesus came as the Messiah. How much more cause do we have now to sing praise, knowing what we know today and being recipients of His grace? We have such incredible proof of God’s faithfulness recorded in scripture, both in the stories of faithful believers and in the reality of Jesus’s sacrifice.
Many of us (perhaps all of us reading this) have also all been on the receiving end of His faithfulness. Accepting Jesus’s sacrifice on our behalf lets us participate in one of the most significant proofs of God’s faithfulness, and if you’re like me you also have an abundance of other examples of God’s faithfulness showing up in your life. Today, I invite you to join me in meditating on the Lord’s faithfulness toward you and the proofs of His ongoing faithfulness in scripture. Though other parts of our lives might seem unstable, unreliable, or unpredictable God is faithful. We can trust Him to be exactly who He says He is, do exactly what He says He’ll do, and never give up on the work He has begun inside us.
Featured image by Temi Coker via Lightstock