Psalms 68:19 - Albert Barnes' Notes on the Bible

Blessed be the Lord, who daily loadeth us with benefits ... - literally, “day, day;” that is, day by day; or, constantly. The words “with benefits” are not in the original, and they do not convey the true idea of the passage. The word rendered “loadeth” means to take up; to lift, as a stone, Zechariah 12:3; to bear, to carry, Isaiah 46:3. Then it means “to take up and place upon a beast of burden;” to load, Isaiah 46:1; Genesis 44:13. Hence, it means to impose or lay a burden or a load on one; and the idea here is, “Blessed be the Lord God even if he lays a burden on us, and if he does this daily, for he is the God of our salvation.” He enables us to bear it; he gives us strength; and finally he delivers us from it. “Though,” therefore, he constantly lays on us a burden, he as constantly aids us to bear it. He does not leave us. He enables us to triumph in him, and through him; and we have occasion constantly to honor and to praise his name. This accords with the experience of all his people, that however heavy may be the burden laid on them, and however constant their trials, they find him as constant a helper, and they daily have occasion to praise and bless him.