'Humble' in the Bible

"When the heavens are stopped up and there is no rain because they have sinned against you and they pray to this place and confess your name and turn back from their sin when you humble them,

If my people, which are called by my name, shall humble themselves, and pray, and seek my face, and turn from their wicked ways; then will I hear from heaven, and will forgive their sin, and will heal their land.

But he did not humble himself before the Lord like his father Manasseh humbled himself; instead, Amon increased his guilt.

Because thine heart was tender, and thou didst humble thyself before God, when thou heardest his words against this place, and against the inhabitants thereof, and humbledst thyself before me, and didst rend thy clothes, and weep before me; I have even heard thee also, saith the LORD.

He did what was evil in the sight of the Lord his God and did not humble himself before Jeremiah the prophet at the Lord’s command.