Charles Ellicott Commentary Psalms 147:5

"Great is our Lord, and mighty in power; His understanding is infinite." — Psalms 147:5 (ASV)

Of great power.—Literally, abounding in power.

Infinite.—Literally, without number. (See Note, Psalms 145:3, and Isaiah 40:28; that prophetic passage being still in the poet’s mind, though the expression is changed.)