Adam Clarke on Psalms 68:19

Blessed be the Lord, who daily loadeth us - With benefits is not in the text. Perhaps it would be better to translate the clause thus: "Blessed be Adonai, our Prop day by day, who supports us." Or, "Blessed be the Lord, who supports us day by day." Or as the Vulgate, Septuagint, and Arabic: "Blessed be the Lord daily, our God who makes our journey prosperous; even the God of our salvation." The Syriac, "Blessed be the Lord daily, who hath chosen our inheritance." The word עמס amas, which we translate to load, signifies to lift, bear up, support, or to bear a burden for another. Hence it would not be going far from the ideal meaning to translate: "Blessed be the Lord day by day, who bears our burdens for us." But loadeth us with benefits is neither a translation nor meaning.