Romans 3:23
For all men sin and come short of the glory of God,
1 Corinthians 7:14
For the husband who is not a believer is consecrated through union with his wife, and the woman who is not a believer is consecrated through union with her Christian husband, for otherwise your children would be unblessed, but, as it is, they are consecrated.
Galatians 3:28
There is no room for "Jew" and "Greek"; there is no room for "slave" and "freeman"; there is no room for "male" and "female"; for in union with Christ Jesus you are all one.
Hebrews 9:12-14
taking with him no blood of goats and calves, but his own, and secured our permanent deliverance.