Parallel
1 Corinthians 8:11
Patriarchal Greek New Testament (1904) · Berean Standard Bible
καὶ ἀπολεῖται ὁ ἀσθενῶν ἀδελφὸς ἐπὶ τῇ σῇ γνώσει, δι᾽ ὃν Χριστὸς ἀπέθανεν.
So this weak brother, for whom Christ died, is destroyed by your knowledge.