12 But he, having offered one sacrifice for sins, sat down in perpetuity at [the] right hand of God, 13 waiting from henceforth until his enemies be set [for the] footstool of his feet. 14 For by one offering he has perfected in perpetuity the sanctified. 15 And the Holy Spirit also bears us witness [of it]; for after what was said: 16 This [is] the covenant which I will establish towards them after those days, saith [the] Lord: Giving my laws into their hearts, I will write them also in their understandings; 17 and their sins and their lawlessnesses I will never remember any more. 18 But where there [is] remission of these, [there is] no longer a sacrifice for sin.
Matthew Henry's Commentary on Hebrews 10:12-18
Commentary on Hebrews 10:11-18
(Read Hebrews 10:11-18)
Under the new covenant, or gospel dispensation, full and final pardon is to be had. This makes a vast difference between the new covenant and the old one. Under the old, sacrifices must be often repeated, and after all, only pardon as to this world was to be obtained by them. Under the new, one Sacrifice is enough to procure for all nations and ages, spiritual pardon, or being freed from punishment in the world to come. Well might this be called a new covenant. Let none suppose that human inventions can avail those who put them in the place of the sacrifice of the Son of God. What then remains, but that we seek an interest in this Sacrifice by faith; and the seal of it to our souls, by the sanctification of the Spirit unto obedience? So that by the law being written in our hearts, we may know that we are justified, and that God will no more remember our sins.