Hebrews 10:10 By the which will we are sanctified through the offering of the body of Jesus Christ once for all. 11 And every priest standeth daily ministering and offering oftentimes the same sacrifices, which can never take away sins: 12 But this man, after he had offered one sacrifice for sins for ever, sat down on the right hand of God; 13 From henceforth expecting till his enemies be made his footstool. 14 For by one offering he hath perfected for ever them that are sanctified. 1 Corinthians 6:11 And such were some of you: but ye are washed, but ye are sanctified, but ye are justified in the name of the Lord Jesus, and by the Spirit of our God.
Hebrews 10:14 For by one offering he hath perfected for ever them that are sanctified.
One offering was Jesus death on the cross.
We are redeemed not sanctified by Jesus’ death on the Cross.
You still do not understand.
Our justification is not the same as our Redemption. Jesus redeemed mankind but we must live a holy life, with the help of God’s grace, you will persevere to the end following God’s ways to gain salvation.
Romans 5:9
Since we have now been justified by his blood, how much more shall we be saved from God’s wrath through him!
Romans 10:10
For it is with your heart that you believe and are justified, and it is with your mouth that you profess your faith and are saved.
I Corinthians 6:11
And that is what some of you were. But you were washed, you were sanctified, you were justified in the name of the Lord Jesus Christ and by the Spirit of our God.
Galatians 2:16
Knowing that a person is not justified by the works of the law, but by faith in Jesus Christ. So we, too, have put our faith in Christ Jesus that we may be justified by faith in Christ and not by the works of the law, because by the works of the law no one will be justified.
Romans 3:23-26
For all have sinned and fall short of the glory of God, and all are justified freely by his grace through the redemption that came by Christ Jesus. God presented Christ as a sacrifice of atonement, through the shedding of his blood—to be received by faith. He did this to demonstrate his righteousness, because in his forbearance he had left the sins committed beforehand unpunished he did it to demonstrate his righteousness at the present time, so as to be just and the one who justifies those who have faith in Jesus.