'By Grace' in the Bible

Therefore, the promise comes by faith, so that it may be by grace and may be guaranteed to all his descendantsnot only to those who are of the law but also to those who are of the faith of Abraham, for he is the father of us all

So too at the present time there is a remnant, chosen by grace.

And if it is by grace, then it is no longer on the basis of works; otherwise, grace would no longer be grace.

even when we were dead in our transgressions, made us alive together with Christ (by grace you have been saved),

For by grace you have been saved through faith; and this is not of yourselves, it is the gift of God

Now may our Lord Jesus Christ himself and God our Father, who loved us and gave us eternal comfort and good hope by grace,

Do not be carried away by varied and strange teachings; for it is good for the heart to be strengthened by grace, not by foods, through which those who were so occupied were not benefited.