Psalms 110:7

“He shall drink of the brook in the way - The design here seems to be to represent the Messiah as a victorious king and conqueror pursuing his enemies. In the previous verse the psalmist had represented him under the image of one engaged in battle, and slaying his enemies with a great slaughter. He here represents him as pursuing those who should escape from the battle, and as pursuing them without fainting or exhaustion. He is like one who finds abundant springs and streams of water in his journeyings; who refreshes himself at those fountains and streams; who, therefore, is not faint and weary. He pursues his foes vigorously and with success. Therefore shall he lift up the head - Therefore…”

“Drink - He shall have a large portion of afflictions, while he is in the way or course of his life, before he comes to that honour of sitting at his father's right - hand. Waters in scripture frequently signify sufferings. To drink of them, signifies to feel or bear them. Therefore - He shall be exalted to great glory and felicity. Next: Psalms Chapter 111”

“110:7 God’s messianic ruler obtains victory as a vigorous person, as if he had received nourishment from brooks along the way (110:3).”

“He shall: Psa 102:9; Jdg 7:5, Jdg 7:6; Job 21:20; Isa 53:12; Jer 23:15; Mat 20:22, Mat 26:42; Joh 18:11 therefore: Isa 53:11, Isa 53:12; Luk 24:26; Phi 2:7-11; Heb 2:9, Heb 2:10; Pe1 1:11 lift: Psa 3:3, Psa 27:6; Jer 52:31 Next: Psalms Chapter 111”