I believe in the One who became man to save us all, pointing us to repentance and faith in God. I trust him. I love him. I entrust my life to him. Such is the stuff of faith. But the most essential element of faith is simple trust. Like a child. Looking to Jesus in anticipation of his favor, blessing, and good will.
Repentance, then, is a matter of turning away from any way in which I fail simply to trust in Jesus. It’s about believing that God is good, merciful, faithful, loving, just, and kind. Lord, I believe. Help my unbelief!