Malachi 1:13

What a weariness! - What an onerous service it is! The service of God is its own reward. If not, it becomes a greater toil, with less reward from this earth, than the things of this earth. Our only choice is between love and weariness.

And ye have snuffed - (puffed) at it , i. e., at the altar; as a thing contemptible. “Ye, have brought that which was taken by violence.” In despising any positive law of God, they despised the lawgiver; and so, from contempt of the ceremonial law, they went on to break the moral law. It were indeed a mockery of God, to break a law whereby He bound man to man, and therefrom to seek to appease Himself. Yet in rough times, people, even in Christianity, have made their account with their souls, by giving to the poor a portion of what they had taken from the rich. “God,” it was said to such an one, “rejects the gifts obtained by violence and robbery. He loves mercy, justice and humanity, and by the lovers of these only will He be worshiped.” (Ecclesiasticus 34:18-20.) “He that sacrificeth of a thing wrongfully gotten, his offering is ridiculous, and the gifts of unjust men are not accepted. The Most High is not pleased with the offerings of the wicked, neither is He pacified for sin by the multitude of sacrifices. Whoso bringeth an offering of the goods of the poor doeth as one that killeth the son before the father’s eyes.”