Jude 1:20

But you, beloved, building up yourselves on your most holy faith, praying with a holy spirit;

Revelation 19:10

And I fell before his feet to worship him; and he said to me, See you do it not: I am a fellow-servant with you, and with your brethren who keep the testimony of Jesus. Worship God; for the testimony of Jesus is the spirit of prophecy.

Treasury of Scripture Knowledge

Summary

And because ye are sons, God hath sent forth the Spirit of his Son into your hearts, crying, Abba, Father.

The spirit

Crying

Bible References

The spirit

Revelation 19:10
And I fell before his feet to worship him; and he said to me, See you do it not: I am a fellow-servant with you, and with your brethren who keep the testimony of Jesus. Worship God; for the testimony of Jesus is the spirit of prophecy.

Crying

Jude 1:20
But you, beloved, building up yourselves on your most holy faith, praying with a holy spirit;