The Scofield Bible Commentary, by Cyrus Ingerson Scofield, , at sacred-texts.com
Let God arise
The entire Psalm is pervaded by the joy of Israel in the kingdom, but a stricter order of events begins with verse 18 (Psa 68:18). This is quoted (Eph 4:7-16) of Christ's ascension ministry. Verses 21-23 (Psa 68:21-23) refer to the regathering of Israel, and the destruction of the Beast and his armies.
(See Scofield) - (Dan 7:8)
(See Scofield) - (Rev 19:20).
(See Scofield) - (Rev 16:16), (Rev 19:17-19).
Verses 24-35 (Psa 68:24-35) are descriptive of full and universal kingdom blessing.
(See "Kingdom" (Old Testament),
(See Scofield) - (Gen 1:26).
(See Scofield) - (Zac 12:8).
See Psalm 69, next in order of the Messianic Psalms.
(See Scofield) - (Heb 1:4).