Faith is entirely from God, by his grace alone.
Hebrews 11:1:1-3
Faith is the confidence that what we hope for will actually happen; it gives us assurance about things we cannot see. Through their faith, the people in days of old earned a good reputation. By faith we understand that the entire universe was formed at God’s command, that what we now see did not come from anything that can be seen.
Hebrews 12:1-2
Therefore, since we are surrounded by such a huge crowd of witnesses to the life of faith, let us strip off every weight that slows us down, especially the sin that so easily trips us up. And let us run with endurance the race God has set before us. We do this by keeping our eyes on Jesus, the champion who initiates and perfects our faith. Because of the joy awaiting him, he endured the cross, disregarding its shame. Now he is seated in the place of honor beside God’s throne.
Galatians 5:22-23
But the Holy Spirit produces this kind of fruit in our lives: love, joy, peace, patience, kindness, goodness, faithfulness, gentleness, and self-control. There is no law against these things!
Ephesians 2:8-9
God saved you by his grace when you believed. And you can’t take credit for this; it is a gift from God. Salvation is not a reward for the good things we have done, so none of us can boast about it.