'Searching' in the Bible

In the night the desire of my soul has been for you; early will my spirit be searching for you; for when your punishments come on the earth, the people of the world will get the knowledge of righteousness.

Have you no knowledge of it? has it not come to your ears? The eternal God, the Lord, the Maker of the ends of the earth, is never feeble or tired; there is no searching out of his wisdom.

Give ear to me, you who are searching for righteousness, who are looking for the Lord: see the rock from which you were cut out, and the hole out of which you were taken.

I have been ready to give an answer to those who did not make prayer to me; I have been offering myself to those who were not searching for me; I said, Here am I, here am I, to a nation which gave no respect to my name.