Parallel
Romans 5:3
Nestle 1904 Greek New Testament · Berean Standard Bible
Οὐ μόνον δέ ἀλλὰ καὶ καυχώμεθα ἐν ταῖς θλίψεσιν εἰδότες ὅτι ἡ θλῖψις ὑπομονὴν κατεργάζεται
Not only that, but we also rejoice in our sufferings, because we know that suffering produces perseverance;