Galatians 4:8
Context4:8 Formerly when you did not know God, you were enslaved to beings that by nature are not gods at all. 1
Galatians 4:23-24
Context4:23 But one, the son by the slave woman, was born by natural descent, 2 while the other, the son by the free woman, was born through the promise. 4:24 These things may be treated as an allegory, 3 for these women represent two covenants. One is from Mount Sinai bearing children for slavery; this is Hagar.


[4:8] 1 tn Grk “those that by nature…” with the word “beings” implied. BDAG 1070 s.v. φύσις 2 sees this as referring to pagan worship: “Polytheists worship…beings that are by nature no gods at all Gal 4:8.”
[4:23] 2 tn Grk “born according to the flesh”; BDAG 916 s.v. σάρξ 4 has “Of natural descent τὰ τέκνα τῆς σαρκός children by natural descent Ro 9:8 (opp. τὰ τέκνα τῆς ἐπαγγελίας). ὁ μὲν ἐκ τῆς παιδίσκης κατὰ σάρκα γεγέννηται Gal 4:23; cp. vs. 29.”
[4:24] 3 tn Grk “which things are spoken about allegorically.” Paul is not saying the OT account is an allegory, but rather that he is constructing an allegory based on the OT account.