Bible Verses About Prayer: With humility

And my people, upon whom my name is called, being converted, shall make supplication to me, and seek out my face, and do penance for their most wicked ways: then will I hear from heaven, and will forgive their sins and will heal their land.

And after that he was in distress he prayed to the Lord his God: and did penance exceedingly before the God of his fathers.