Matthew Poole and continuators on Matthew 4:2

2 And when he had fasted forty days, and forty nights, he was afterwards an hungred.

He was in the Wilderness, a place of Solitude, and so fitter for Satans purpose, and he was an Hungred, which was another advantage Satan had. But he was not an Hungred, till he had fasted forty Days, and forty Nights. Here was the Divine Power miraculously seen, in upholding the Humane Nature of Christ, without any thing to eat: This was a Miracle, the like did Moses before the Law, Elijah under the Law. Christ doth the same in the beginning of the Gospel, nor did he fast as the Iews were wont, of whom we sometimes read, that they kept Fasts several days, they only fasted in the Day-time, but ate their Food at Night, or sometimes only forbare pleasant Bread, as Daniel did, Dan. 10.2.3. for three full Weeks. But Christ fasted from all Food, and that not only forty Days, but forty Nights also, from whence may easily be gathered, how idly if not impiously, the Papists found their fasting forty Days, in Lent. Here all Christs Acts (most certainly his Miraculous works) are not recorded for our Imitation: Some of them are only for our Adoration, all his miraculous Acts are so. There can be nothing more sottish, then for us to think, that because Christ (supported by the Divine Nature) fasted forty Days, therefore we are obliged to do it, and because we cannot fast forty Days, and forty Nights, without eating something, therefore we may eat Fish, tho no Flesh (when all know that to some Pallats, there is no more delicate Food, then Fish) or we are obliged to fast in the Day-time, tho not at Night. And because Christ once in his Life-time fasted forty Days, and forty Nights, therefore we must do so every year, or that the Church hath any Power to injoyn any such thing. If Papists think, Christs fast of forty Days, and forty Nights, obligeth them to imitation, let them keep them as he did (with such a Fasting I mean) and try whether they be able to do it, or whether four Days or Nights, instead of forty will not Convince them of their Folly. Christ fasted forty Days, and forty Nights, and thereby shewed he was God-Man, the Divine Nature supported the Humane, afterward he was Hungry, to shew that he was truly Man touched with the feeling of our Infirmities, in all Points Tempted as we are, yet without sin, Heb 4.15.