Hurt not the earth, till we — Other angels were joined in commission with him. Have sealed the servants of our God on their foreheads — Secured the servants of God of the twelve tribes from the impending calamities; whereby they shall be as clearly distinguished from the rest, as if they were visibly marked on their foreheads.
Related Commentaries of Revelation 7:3
Revelation 7:3
3 Saying, Hurt not the earth, neither the sea, nor the trees, till we have sealed the servants of our God in their foreheads.