'Delight' in the Bible

But if he thus say, I have no delight in thee; behold, here am I, let him do to me as seemeth good unto him.

And Joab said unto the king, Now the LORD thy God add unto the people, how many soever they be, an hundredfold, and that the eyes of my lord the king may see it: but why doth my lord the king delight in this thing?