'Favor' in the Bible

And Joab fell to the ground on his face, and did obeisance, and blessed the king: and Joab said, To-day thy servant knoweth that I have found favor in thy sight, my lord, O king, in that the king hath performed the request of his servant.

And the king said unto Zadok, Carry back the ark of God into the city: if I shall find favor in the eyes of Jehovah, he will bring me again, and show me both it, and his habitation:

Then said the king to Ziba, Behold, thine is all that pertaineth unto Mephibosheth. And Ziba said, I do obeisance; let me find favor in thy sight, my lord, O king.