en_tn/mrk/03/29.md

will never have forgiveness

The idea in the noun forgiveness can be expressed with a phrase. Alternate translation: "will never be forgiven"

is guilty of an eternal sin

Here either the guilt being eternal or the consequences of the sin being eternal is spoken of as if the sin itself were eternal. Alternate translation: "is eternally guilty of sin" or "is guilty of a sin that has eternal consequences" (See: rc://en/ta/man/translate/figs-metonymy