Rashi on Psalms
The word of the Lord to my master Our Rabbis interpreted it as referring to Abraham our father, and I shall explain it according to their words (Mid. Ps. 110:1): The word of the Lord to Abraham, whom the world called “my master,” as it is written (Gen. 23:6): “Hearken to us, my master.”
Rashi on Psalms
“Wait for My right hand” Wait for My salvation and hope for the Lord. [The root] ישיבה means only waiting, as Scripture states (Deut. 1:46): “And you stayed (ותשבו) in Kadesh for many days.”