“In whom (Jesus Christ) we have redemption through His blood, the forgiveness of sins, according to the riches of his grace” (Ephesians 1:7). Christ said, in Matthew 26:28 that:
28 For this is my blood of the new testament, which is shed for many for the remission of sins.
29 But I say unto you, I will not drink henceforth of this fruit of the vine, until that day when I drink it new with you in my Father’s kingdom.
Note this, truly “…without shedding of blood there is no remission” (Hebrews 9:22).
No man on earth has ever done this and no man can forgive sins. Don’t be deceived by any man. How do we reach His blood to be cleansed and receive forgiveness of sins? We are “… baptized into Christ Jesus as we were baptized into His death… buried with Him through baptism into death…” (Romans 6:3-4).
The divine, inspired, inerrant revelation of God’s Word is complete and final (2 Timothy 3:16-17; Galatians 1:8-9).
Now humans had contacted Christ’s blood and salvation. Salvation is in Christ only (Acts 4:12).