Hebrews 2:17

Wherefore--Greek, "Whence." Found in Paul's speech, Act 26:19. in all things--which are incidental to manhood, the being born, nourished, growing up, suffering. Sin is not, in the original constitution of man, a necessary attendant of manhood, so He had no sin. it behooved him--by moral necessity, considering what the justice and love of God required of Him as Mediator (compare Heb 5:3), the office which He had voluntarily undertaken in order to "help" man (Heb 2:16). his brethren-- (Heb 2:11); "the seed of Abraham" (Heb 2:16), and so also the spiritual seed, His elect out of all mankind. be, &c.--rather as Greek, "that He might become High Priest"; He was called so, when He was "made perfect by the things which He suffered" (Heb 2:10; Heb 5:8-10). He was actually made so, when He entered within the veil, from which last flows His ever continuing intercession as Priest for us. The death, as man, must first be, in order that the bringing in of the blood into the heavenly Holy Place might follow, in which consisted the expiation as High Priest. merciful--to "the people" deserving wrath by "sins." Mercy is a prime requisite in a priest, since his office is to help the wretched and raise the fallen: such mercy is most likely to be found in one who has a fellow-feeling with the afflicted, having been so once Himself (Heb 4:15); not that the Son of God needed to be taught by suffering to be merciful, but that in order to save us He needed to take our manhood with all its sorrows, thereby qualifying Himself, by experimental suffering with us, to be our sympathizing High Priest, and assuring us of His entire fellow-feeling with us in every sorrow. So in the main CALVIN remarks here. faithful--true to God (Heb 3:5-6) and to man (Heb 10:23) in the mediatorial office which He has…

In this chapter the apostle, I. Makes some application of the doctrine laid down in the chapter foregoing concerning the excellency of the person of Christ, both by way of exhortation and argument (Heb 2:1-4). II. Enlarges further upon the pre-eminence of Christ above the angels (Heb 2:5-9). III. Proceeds to remove the scandal of the cross (Heb 2:10-15). IV. Asserts the incarnation of Christ, taking upon him not the nature of angels, but the seed of Abraham, and assigns the reason of his so doing (Heb 2:16 to the end).

2:17-18 These verses introduce Jesus’ role as our merciful and faithful High Priest, which is fully discussed in the central section of Hebrews (4:14–10:25). • It was necessary for him to share our humanity (see 5:1).