Parallel
1 Corinthians 15:17
Nestle 1904 Greek New Testament · Berean Standard Bible
εἰ δὲ Χριστὸς οὐκ ἐγήγερται ματαία ἡ πίστις ὑμῶν ἐστίν ἔτι ἐστὲ ἐν ταῖς ἁμαρτίαις ὑμῶν
And if Christ has not been raised, your faith is futile; you are still in your sins.