All God’s Giants were once weak (3 of 5): Not once, but twice, Abraham claimed his wife was his sister to protect himself. Even still God transformed Abraham into, “the father of those who have faith.”
When challenged with a tough situation, don’t give in to the temptation to lie to protect your image. Be proud of the fact that you’re a child of God and never compromise your values.
And he received the sign of circumcision, a seal of the righteousness that he had by faith while he was still uncircumcised. So then, he is the father of all who believe but have not been circumcised, in order that righteousness might be credited to them.