Hope in God after sinning

Micah 7:8-9 NRS
Do not rejoice over me, O my enemy; when I fall, I shall rise; when I sit in darkness, the LORD will be a light to me. I must bear the indignation of the LORD, because I have sinned against him, until he takes my side and executes judgment for me. He will bring me out to the light; I shall see his vindication.

Matthew 12:15-21 NRS
When Jesus became aware of this, he departed. Many crowds followed him, and he cured all of them, and he ordered them not to make him known.
This was to fulfill what had been spoken through the prophet Isaiah: "Here is my servant, whom I have chosen, my beloved, with whom my soul is well pleased. I will put my Spirit upon him, and he will proclaim justice to the Gentiles. He will not wrangle or cry aloud, nor will anyone hear his voice in the streets. He will not break a bruised reed or quench a smoldering wick until he brings justice to victory. And in his name the Gentiles will hope."