Psalms 67:6 - Clarke's commentary and critical notes on the Bible

Then shall the earth yield her increase; and God, even our own God, shall bless us. The earth yield her increase - As the ground was cursed for the sin of man, and the curse was to be removed by Jesus Christ, the fertility of the ground should be influenced by the preaching of the Gospel; for as the people's minds would become enlightened by the truth, they would, in consequence, become capable of making the most beneficial discoveries in arts and sciences, and there should be an especial blessing on the toil of the pious husbandman. Whenever true religion prevails, every thing partakes of its beneficent influence.