Does Psalm 91:11 Refer to the Lord?

Psalm 91:11
Question: Does Psa. 91:1111For he shall give his angels charge over thee, to keep thee in all thy ways. (Psalm 91:11), quoted by Satan, refer at all to the Lord? or are there not three parties implied in it? W.
Answer: The godly one that relies on Jehovah in ver. 2, Who will surely deliver Messiah as in vers. 3-13, and is answered in vers. 14-16 by Jehovah.