18Therefore just as one man’s trespass led to condemnation for all, so one man’s act of righteousness leads to justification and life for all. 19For just as by the one man’s disobedience the many were made sinners, so by the one man’s obedience the many will be made righteous. (Romans 5:18-19, NRSV)
By one made we are led astray and by another man we are made right.
By one man’s disobedience we are made sinners and by another man’s obedience we are made right.
By Jesus’ obedience to God to go to the cross and bear the shame and guilt we all should bear we are made right with God. Nothing for us to boast, but all for God’s glory.