Opening and alleging, that Christ must needs have suffered, and risen again from the dead; and that this Jesus, whom I preach unto you, is Christ.
Berean Study Bible (BSB) - Acts 17:3 >explaining and proving that the Christ had to suffer and rise from the dead. “This Jesus I am proclaiming to you is the Christ,” he declared.
Textus Receptus (TR) - Acts 17:3 >διανοίγων καὶ παρατιθέμενος, ὅτι Τὸν Χριστὸν ἔδει παθεῖν καὶ ἀναστῆναι ἐκ νεκρῶν, καὶ ὅτι Οὗτός ἐστιν ὁ Χριστὸς Ἰησοῦς, ὃν ἐγὼ καταγγέλλω ὑμῖν.