John 1:51
Verily, verily I say to you, Hereafter ye shall see the heaven opened, and the angels of God ascending and descending on the Son of man.
2 Corinthians 3:18
And we all with unveiled face, beholding as in a glass the glory of the Lord, are transformed into the same image, from glory to glory, as by the Spirit of the Lord.
Ephesians 3:10
That the manifold wisdom of God might now be made known by the church to the principalities and powers in heavenly places,
Philippians 3:8
Yea doubtless, and I account all things to be loss, for the excellency of the knowledge of Jesus Christ my Lord; for whom I have suffered the loss of all things, and do account them but dung,
1 Timothy 3:16
The mystery of godliness is the pillar and ground of the truth, and without controversy a great thing: God was manifested in the flesh, was justified by the spirit, seen by angels, preached among the Gentiles, believed on in the world, taken up into glory.
Hebrews 1:14
Are they not all ministring spirits, sent forth to serve for them who shall inherit salvation?
1 Peter 1:12
To whom it was revealed, that not for themselves, but for us they ministered the things which have been now declared to you by them that have preached the gospel to you, with the Holy Ghost sent down from heaven: which things angels desire to look into.