Christ [Anointed One] redeemed [paid to recover] us from the curse of the law [customs, commands] by becoming a curse for us — for it is written, “Cursed is everyone who hangs on a tree [wood]” — {14} in order that in Christ Jesus the blessing of Abraham [founder of the Hebrew nation] might come to the Gentiles [non-Hebrews], so that we might receive the promise of the Spirit through faith [belief].
New Revised Standard Version
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God kept His promise to Abraham — He has not revoked it.  He saved Abraham through his faith, and He blessed the world through Abraham by sending the Messiah as one of Abraham’s descendants.  Circumstances may change, but God remains constant and does not break His promises.  God has promised to forgive our sins through Jesus Christ, and we can be sure that He will do so.  Praise God!