'Myself' in the Bible

Now I am building a temple for the name of Yahweh my God in order to dedicate it to Him for burning fragrant incense before Him, for displaying the rows of the bread of the Presence continuously, and for sacrificing burnt offerings for the morning and the evening, the Sabbaths and the New Moons, and the appointed festivals of the Lord our God. This is ordained for Israel forever.

Then the Lord appeared to Solomon at night and said to him:I have heard your prayer and have chosen this place for Myself as a temple of sacrifice.

But the king of Israel said to Jehoshaphat, “I will disguise myself and go into battle, but you wear your royal attire.” So the king of Israel disguised himself, and they went into battle.

because your heart was tender and you humbled yourself before God when you heard His words against this place and against its inhabitants, and because you humbled yourself before Me, and you tore your clothes and wept before Me, I Myself have heard’—this is the Lord’s declaration.