Previously saying, “Sacrifice and offering, burnt offerings, and offerings for sin You did not desire, nor had pleasure in them ” (which are offered according to the law), then He said, “Behold, I have come to do Your will, O God.” He takes away the first that He may establish the second. By that will we have been sanctified through the offering of the body of Jesus Christ once for all. Hebrews 10:8-10 NKJV
“Once for all.” I like the sound of that. The offering of animals is no longer needed where there has been forgiveness of sins. The offering was a reminder to us of our sins. Although I am glad we no longer need to sacrifice animals, it is a greater responsibility to have accepted the Lord’s offering and Spirit.
Anyone who has rejected Moses’ law dies without mercy on the testimony of two or three witnesses. Of how much worse punishment, do you suppose, will he be thought worthy who has trampled the Son of God underfoot, counted the blood of the covenant by which he was sanctified a common thing, and insulted the Spirit of grace? For we know Him who said, “Vengeance is Mine, I will repay,” says the Lord. And again, “The Lord will judge His people.” It is a fearful thing to fall into the hands of the living God. Hebrews 10:28-31 NKJV
We have a responsibility to honor what He has done and who He is. The Holy Spirit continually testifies to us who the Lord is. Christ has blotted out our sin so that we may enter the Holiest. This is our continual sanctification.
But the Holy Spirit also witnesses to us; for after He had said before, “This is the covenant that I will make with them after those days, says the Lord : I will put My laws into their hearts, and in their minds I will write them,” then He adds, “Their sins and their lawless deeds I will remember no more.” Now where there is remission of these, there is no longer an offering for sin. Therefore, brethren, having boldness to enter the Holiest by the blood of Jesus, by a new and living way which He consecrated for us, through the veil, that is, His flesh, and having a High Priest over the house of God, let us draw near with a true heart in full assurance of faith, having our hearts sprinkled from an evil conscience and our bodies washed with pure water. Hebrews 10:15-22 NKJV