Strong's Greek #4973
σφραγῖσιν

Englishman's Concordance (References)

σφραγῖσιν sphragisin — 1 Occurrence

Revelation 5:1 - N-DFP
GRK:ὄπισθεν κατεσφραγισμένον σφραγῖσιν ἑπτά
NAS: sealed up with seven seals.
KJV: sealed with seven seals.
INT: on [the] back having been sealed with seals seven