'Searching' in the Bible

And they returned from searching out the land after forty days.

Canst thou by searching find out +God? canst thou find out the Almighty to perfection?

Man's spirit is the lamp of Jehovah, searching all the inner parts of the belly.

See this which I have found, saith the Preacher, searching one by one to find out the reason;

Dost thou not know, hast thou not heard, that the everlasting God, Jehovah, the Creator of the ends of the earth, fainteth not nor tireth? There is no searching of his understanding.

And these were more noble than those in Thessalonica, receiving the word with all readiness of mind, daily searching the scriptures if these things were so.

searching what, or what manner of time, the Spirit of Christ which was in them pointed out, testifying before of the sufferings which belonged to Christ, and the glories after these.