en_tn_condensed/mat/23/33.md

You serpents, you offspring of vipers

Serpents are snakes, and vipers are poisonous snakes. They are dangerous and often symbols of evil. Alternate translation: "You who are as evil and dangerous as poisonous snakes" (See: rc://en/ta/man/jit/figs-doublet and rc://en/ta/man/jit/figs-metaphor)

offspring of vipers

Here "offspring" means "having the characteristic of." See how you translated a similar phrase in Matthew 3:7.

how will you escape the judgment of hell?

Jesus uses this question as a rebuke. Alternate translation: "there is no way for you to escape the judgment of hell!" (See: rc://en/ta/man/jit/figs-rquestion)