'Inform' in the Bible

While they were going down to the edge of town, Samuel said to Saul, "Tell the servant to go on ahead of us." So he did. Samuel then said, "You remain here awhile, so I can inform you of God's message."

Then the king said to the messengers who were stationed beside him, "Turn and kill the priests of the Lord, for they too have sided with David! They knew he was fleeing, but they did not inform me." But the king's servants refused to harm the priests of the Lord.

Will the leaders of Keilah deliver me into his hand? Will Saul come down as your servant has heard? O Lord God of Israel, please inform your servant!" Then the Lord said, "He will come down."