'Blessing' in the Bible

just as David also speaks about the blessing of the person to whom God credits righteousness apart from works:

Therefore, [is] this blessing for {those who are circumcised}, or also for {those who are uncircumcised}? For we say, "Faith was credited to Abraham for righteousness."

and I know that [when I] come to you, I will come in the fullness of the blessing of Christ.