t. Rom 4:11. And he received the sign of circumcision, a seal of the righteousness of the faith which he had yet being uncircumcised: that he might be the father of all them that believe, though they be not circumcised; that righteousness might be imputed unto them also. 1 Cor 11:28. But let a man examine himself, and so let him eat of that bread, and drink of that cup.