Galatians

Colossians, Galatians, and the Feasts of God

Does Colossians 2:16-17 do away with the Sabbath and the Holy Days? What about Galatians 4:8-10? Many who profess Christianity point to translations of these verses as proof that the days that God established as His feasts are done away. But are they relying on intentional mistranslations?