Songs 4:12
A garden enclosed is my sister, my spouse; a spring shut up, a fountain sealed.
Torrey's Topical Textbook—AKJV

2 Timothy 2:19
Nevertheless the foundation of God stands sure, having this seal, The Lord knows them that are his. And, Let every one that names the name of Christ depart from iniquity.
Torrey's Topical Textbook—AKJV

Revelation 7:2-8
And I saw another angel ascending from the east, having the seal of the living God: and he cried with a loud voice to the four angels, to whom it was given to hurt the earth and the sea,
Torrey's Topical Textbook—AKJV

Revelation 20:3
And cast him into the bottomless pit, and shut him up, and set a seal on him, that he should deceive the nations no more, till the thousand years should be fulfilled: and after that he must be loosed a little season.
Torrey's Topical Textbook—AKJV