Matthew 2:10

When they caught sight of the star, they were intensely glad;

Luke 2:10

but the angel said to them, "Have no fear. This is good news I am bringing you, news of a great joy that is meant for all the People.

Luke 2:20

Then the shepherds went away back, glorifying and extolling God for all they had heard and seen as they had been told they would.

Romans 15:9-13

and also in order that the Gentiles should glorify God for His mercy ??as it is written, Therefore will I offer praise to Thee among the Gentiles, and sing to thy name;

Acts 13:46-48

So Paul and Barnabas spoke out fearlessly. "The word of God," they said, "had to be spoken to you in the first instance; but as you push it aside and judge yourselves unworthy of eternal life, well, here we turn to the Gentiles!

Treasury of Scripture Knowledge

Summary

When they saw the star, they rejoiced with exceeding great joy.

Bible References

They rejoiced

Luke 2:10
but the angel said to them, "Have no fear. This is good news I am bringing you, news of a great joy that is meant for all the People.
Acts 13:46
So Paul and Barnabas spoke out fearlessly. "The word of God," they said, "had to be spoken to you in the first instance; but as you push it aside and judge yourselves unworthy of eternal life, well, here we turn to the Gentiles!
Romans 15:9
and also in order that the Gentiles should glorify God for His mercy ??as it is written, Therefore will I offer praise to Thee among the Gentiles, and sing to thy name;