Jesus answered him, saying, "It is written, 'Man shall not live by bread alone, but by every word of God.'"
      (1.) What he designed in this temptation: If thou be the Son of God, cast thyself down,Luke 4:9; Luke 4:9. [1.] He would have him seek for a new proof of his being the Son of God, as if that which his Father had given him by the voice from heaven, and the descent of the Spirit upon him, were not sufficient, which would have been a dishonour to God, as if he had not chosen the most proper way of giving him the assurance of it; and it would have argued a distrust of the Spirit's dwelling in him, which was the great and most convincing proof to himself of his being the Son of God,Hebrews 1:8; Hebrews 1:9. [2.] He would have him seek a new method of proclaiming and publishing this to the world. The devil, in effect, suggests that it was in an obscure corner that he was attested to be the Son of God, among a company of ordinary people, who attended John's baptism, that his honours were proclaimed; but if he would now declare from the pinnacle of the temple, among all the great people who attend the temple-service, that he was the Son of God, and then, for proof of it, throw himself down unhurt, he would presently be received by every body as a messenger sent from heaven. Thus Satan would have him seek honours of his devising (in contempt of those which God had put on him), and manifest himself in the temple at Jerusalem; whereas God designed he should be more manifest among John's penitents, to whom his doctrine would be more welcome than to the priests. [3.] It is probable he had some hopes that, though he could not throw him down, to do him the least mischief, yet, if he would but throw himself down, the fall might be his death, and then he should have got him finely out of the way.