'Acceptable' in the Bible

He said, "Please let me go because our family has a sacrifice in the town, and my brother has ordered me to come. Now, if it's acceptable to you, please let me get away so I can see my brothers.' That's the reason he didn't come to the king's table."

But the commanders of the Philistines were angry with him, and the commanders of the Philistines said to him, “Make the man go back, that he may return to his place where you have assigned him, and do not let him go down to battle with us, or in the battle he may become an adversary to us. For with what could this man make himself acceptable to his lord? Would it not be with the heads of these men?

And Achish called David, and said to him, As Jehovah liveth, thou art upright, and thy going out and thy coming in with me in the camp is acceptable to me; for I have not found evil in thee since the day of thy coming to me to this day; but thou art not acceptable to the lords.

And Achish answered and said to David, I know that thou art acceptable to me, as an angel of God; nevertheless the princes of the Philistines have said, He shall not go up with us to the battle.