How many seals are mentioned in the bible?

Answer 1

Specifically, in the Book of Revelation, there are 7 Seals.

Some other places in the rest of The Bible where seals are mentioned are:

1 Kings 21:8; Esther 8:8; Neh 9:38; Neh 10:1; Isa 8:16; Jer 32:10; John 3:33; Romans 4:11; 1 Cor 9:2; 2 Cor 1:22.

The Messiah would even imprint 'seal upon vision and prophet'; (Dan 9:24.) This is because, by fulfilling the prophecies of old, the Messiah would stamp them as authentic and inspired of God

God even put a seal around stars, (Job 9:7)