'Reckoned' in the Bible

If therefore the uncircumcision keep the ordinances of the law, shall not his uncircumcision be reckoned for circumcision?

For what saith the scripture? And Abraham believed God, and it was reckoned unto him for righteousness.

Now to him that worketh, the reward is not reckoned as of grace, but as of debt.

But to him that worketh not, but believeth on him that justifieth the ungodly, his faith is reckoned for righteousness.

Is this blessing then pronounced upon the circumcision, or upon the uncircumcision also? for we say, To Abraham his faith was reckoned for righteousness.

How then was it reckoned? when he was in circumcision, or in uncircumcision? Not in circumcision, but in uncircumcision:

and he received the sign of circumcision, a seal of the righteousness of the faith which he had while he was in uncircumcision; that he might be the father of all them that believe, though they be in uncircumcision, that righteousness might be reckoned unto them;

Wherefore also it was reckoned unto him for righteousness.

Now it was not written for his sake alone, that it was reckoned unto him;

but for our sake also, unto whom it shall be reckoned, who believe on him that raised Jesus our Lord from the dead,

That is, it is not the children of the flesh that are children of God; but the children of the promise are reckoned for a seed.