Acts 9:20

And straightway he preached Christ in the synagogues, that he is the Son of God.
— Acts 9:20, King James Version

In other translations

World English Bible (WEB)

Immediately in the synagogues he proclaimed the Christ, that he is the Son of God.

American Standard Version (ASV)

And straightway in the synagogues he proclaimed Jesus, that he is the Son of God.

Young's Literal Translation (YLT)

and immediately in the synagogues he was preaching the Christ, that he is the Son of God.