Charles Ellicott Commentary Psalms 50:3

"Our God cometh, and doth not keep silence: A fire devoureth before him, And it is very tempestuous round about him." — Psalms 50:3 (ASV)

Our God shall come ... shall devour ... shall be. —Better, comes ... devours ... is. The drama, the expected scene having been announced, now opens. The vision unfolds itself before the poet’s eye.