'Angel of the Lord' in the Bible

But the Angel of the Lord found her by a spring of water in the wilderness, on the road to [Egypt by way of] Shur.

The Angel of the Lord said to her, “Go back to your mistress, and submit humbly to her authority.”

Then the Angel of the Lord said to her, “I will greatly multiply your descendants so that they will be too many to count.”

The Angel of the Lord continued,“Behold, you are with child,And you will bear a son;And you shall name him Ishmael (God hears),Because the Lord has heard and paid attention to your persecution (suffering).

But the Angel of the Lord called to him from heaven and said, “Abraham, Abraham!” He answered, “Here I am.”

The Angel of the Lord called to Abraham from heaven a second time

Therefore, to this day the Israelites do not eat the tendon of the hip which is on the socket of the thigh, because He touched the socket of Jacob’s thigh by the tendon of the hip.