The book of Psalms often refer to the victory of God over either His own enemies, or the enemies of His people, the Israelites.
As Christians today are God’s people, an understanding of God’s power and ability both to protect us, and to punish the wicked, brings us comfort and hope.
In Psalm 68, the singer extolls God’s power over His enemies. He has the ability to scatter them, causing them to flee “As smoke is driven way” (2). He writes, “As wax melts before the fire, so let the wicked perish at the presence of God” (2).
As a contrast we have joy as we abide in God’s favor. “But let the righteous be glad; let them rejoice exceedingly. Sing to God, sing praises to His name; extol Him who rides on the clouds, by His name Yah, and rejoice before Him” (3-4).
Our God is wonderful to the righteous, those who depend upon Him. He is “A father to the fatherless, a defender of widows” (5). “Blessed be the Lord, Who daily loads us with benefits, the God of our Salvation!” (19).
As such, He is worthy of our praise. “Sing to God, you kingdoms of the earth; Oh, sing praises to the Lord. To Him who risdes on the heaven of heavens, which were of old! Indeed, He sends out His voice, a mighty voice. Ascribe strength to God; His excellence is over Israel, and His strength is in the clouds… Blessed be God!” (32-35).