Don't work for the food which perishes, but for the food which remains to eternal life, which the Son of Man will give to you. For God the Father has sealed him."
Him hath God the Father sealed. — By this expression, our Lord points out the commission which, as the Messiah, he received from the Father, to be prophet and priest to an ignorant, sinful world. As a person who wishes to communicate his mind to another who is at a distance writes a letter, seals it with his own seal, and sends it directed to the person for whom it was written, so Christ, who lay in the bosom of the Father, came to interpret the Divine will to man, bearing the image, superscription, and seal of God, in the immaculate holiness of his nature, unsullied truth of his doctrine, and in the astonishing evidence of his miracles. But he came also as a priest, to make an atonement for sin; and the bread which nourishes unto eternal life, he tells us, John 6:51, is his body, which he gives for the life of the world; and to this sacrifice of himself, the words, him hath God the Father sealed, seem especially to relate. It certainly was a custom, among nations contiguous to Judea, to set a seal upon the victim which was deemed proper for sacrifice. The following account of the method of providing white bulls among the Egyptians, for sacrifices to their god Apis, taken from HERODOTUS, Euterpe, b. ii. p. 117, casts much light upon this place. "They sacrifice white bulls to Apis; and for that reason make the following trial. If they find one black hair upon him, they consider him as unclean: that they may know this with certainty, the priest appointed for this purpose views every part of the animal, both standing and lying on the ground. After this, he draws out his tongue, to see if he be clean by certain signs: in the last place, he looks upon the hairs of his tail, that he may be sure they are as by nature they should be. If, after this search, the bull is found unblemished, he signifies it by tying a label to his horns; then, having applied wax, he seals it with his ring, and they lead him away: for it is death to sacrifice one of these animals, unless he have been marked with such a seal.