1 Thessalonians 5:16

You should be joyful at all times.

1 Peter 1:8

Although you have not seen Jesus, you [still] love Him and believe in Him, and this causes you to have an indescribable, glorious joy.

Revelation 18:20

Be glad, heaven, and you saints, and you apostles, and you prophets, for God has brought judgment on her for you [i.e., for the way she treated you].'"

Revelation 19:7

We should rejoice and be extremely glad, and we should give honor to Him. For the time has come for the Lamb's marriage, and His bride has prepared herself [for the wedding].

Treasury of Scripture Knowledge

Summary

But let the righteous be glad; let them rejoice before God: yea, let them exceedingly rejoice.

Exceedingly rejoice

Bible References

Exceedingly rejoice

1 Peter 1:8
Although you have not seen Jesus, you [still] love Him and believe in Him, and this causes you to have an indescribable, glorious joy.