'Reveal' in the Bible

A man of God came to Eli, and said to him, "Thus says Yahweh, 'Did I reveal myself to the house of your father, when they were in Egypt [in bondage] to Pharaoh's house?

Then Jonathan said, "Behold, we will pass over to the men, and we will reveal ourselves to them.

The heavens shall reveal his iniquity. The earth shall rise up against him.

Behold, I will bring it health and cure, and I will cure them; and I will reveal to them abundance of peace and truth.

The king answered to Daniel, and said, Of a truth your God is the God of gods, and the Lord of kings, and a revealer of secrets, since you have been able to reveal this secret.