And when forty years were fulfilled, an angel appeared to him in the wilderness of mount Sinai, in a flame of fire of a bush.

This is he who was in the assembly in the wilderness, with the angel who spoke to him in the mount Sinai, and with our fathers; who received living oracles to give to us;

Which things have an allegorical sense; for these are two covenants: one from mount Sinai, gendering to bondage, which is Hagar.

For Hagar is mount Sinai in Arabia, and corresponds to Jerusalem which is now, for she is in bondage with her children;