Acts 9:20

And he began at once to proclaim in the synagogues Jesus as the Son of God.

Matthew 4:3

So the tempter came and said to him, "If you are the Son of God, bid these stones to become bread."

Matthew 26:63-66

But Jesus kept silence. Again the high priest addressed him, "I adjure you by the Living God, tell us if you are the Christ, the Son of God!"

Matthew 27:43

He put his trust in God. let Him deliver him now, if He cares for him. For he said, 'I am the Son of God!'"

Matthew 27:54

When the Roman captain and the soldiers who were with him, guarding Jesus, saw the earthquake and all that happened, they were greatly terrified and said, "Certainly this man must have been God's Son."

John 1:49

"Rabbi," answered Nathanael, "you are the Son of God; you are King of Israel."

John 19:7

The Jews answered him, "We have a law, and by that law he ought to die, because he made himself out to be God's Son,"

John 20:28

Thomas answered him, "My Lord and my God!"

John 20:31

but these have been written that you may believe that Jesus is the Christ, the Son of God, and that by believing you may have life in his name.

Acts 8:36

And as they were going on their way they came to a certain water, and the eunuch said: "See, here is water! What hinders my being baptized?"

Acts 9:22

But Saul gained more and more influence, and kept putting the Jews who lived in Damascus to confusion by his proof that Jesus was the Christ.

Acts 9:27-28

But Barnabas took him and brought him to the apostles, and told them how Saul had seen the Lord in the way, and that he had spoken to him; and also how he had preached the Name of the Lord Jesus boldly at Damascus.

Acts 13:5

And while they were in Salamis, they proclaimed the word of God in the synagogues of the Jews.

Acts 13:14

Then they themselves, passing through from Perga, came to Antioch in Pisidia. Here they went into the synagogue on the Sabbath Day and sat down.

Romans 1:4

but was by his resurrection from the dead instated as Son of God, with power, in respect of his spirit of holiness.

Galatians 1:23-24

only they used to hear it said, "He who was once persecuting us is now preaching the gospel of the very faith which he once tried to ruin."

Galatians 2:20

I have been crucified with Christ, so it is no longer I who am living, but it is Christ who is living in me; and the life I am now living in the flesh, I am living in faith of the Son of God who loved me and gave himself up for me.

1 John 4:14-15

and we have beheld and do testify that the Father has sent the Son to be the Saviour of the world.

Revelation 2:18

And to the angel of the Church in Thyatira, write. These are the words of the Son of God, who has his eyes like a flame of fire, and his feet like burnished brass.

Treasury of Scripture Knowledge

Summary

And straightway he preached Christ in the synagogues, that he is the Son of God.

Bible References

Straightway

Acts 9:27
But Barnabas took him and brought him to the apostles, and told them how Saul had seen the Lord in the way, and that he had spoken to him; and also how he had preached the Name of the Lord Jesus boldly at Damascus.
Galatians 1:23
only they used to hear it said, "He who was once persecuting us is now preaching the gospel of the very faith which he once tried to ruin."

That

Acts 8:37
And Philip said, "If you believe with your whole heart, you may." The eunuch answered, "I believe that Jesus Christ is the Son of God."
Matthew 26:63
But Jesus kept silence. Again the high priest addressed him, "I adjure you by the Living God, tell us if you are the Christ, the Son of God!"
Matthew 27:43
He put his trust in God. let Him deliver him now, if He cares for him. For he said, 'I am the Son of God!'"
John 1:49
"Rabbi," answered Nathanael, "you are the Son of God; you are King of Israel."
John 19:7
The Jews answered him, "We have a law, and by that law he ought to die, because he made himself out to be God's Son,"
John 20:28
Thomas answered him, "My Lord and my God!"
Romans 1:4
but was by his resurrection from the dead instated as Son of God, with power, in respect of his spirit of holiness.
Galatians 2:20
I have been crucified with Christ, so it is no longer I who am living, but it is Christ who is living in me; and the life I am now living in the flesh, I am living in faith of the Son of God who loved me and gave himself up for me.
1 John 4:14
and we have beheld and do testify that the Father has sent the Son to be the Saviour of the world.
Revelation 2:18
And to the angel of the Church in Thyatira, write. These are the words of the Son of God, who has his eyes like a flame of fire, and his feet like burnished brass.