σφραγίς

sphragis

seal

Strong’s G4973Noun, feminine16 times in the New Testament (critical text)

seal9

seals4

a seal1

with seals1

the seal1

In the text

Romans 4:11σφραγῖδα
And he received the sign of circumcision as a seal of the righteousness that he had by faith while he was still uncircumcised. So then, he is the father of all who believe but are not circumcised, in order that righteousness might be credited to them.
1 Corinthians 9:2σφραγίς
Even if I am not an apostle to others, surely I am to you. For you are the seal of my apostleship in the Lord.
2 Timothy 2:19σφραγῖδα
Nevertheless, God’s firm foundation stands, bearing this seal: “The Lord knows those who are His,” and, “Everyone who calls on the name of the Lord must turn away from iniquity.”
Revelation 5:2σφραγῖδας
And I saw a mighty angel proclaiming in a loud voice, “Who is worthy to break the seals and open the scroll?”

σφραγίς, -ῖδος, ἡ
[in LXX: Exo.28:11, al. (חוֹתָם) Exo.35:22 (חָח), Sir.17:22, al. ;]

1. a seal, signet: Rev.7:2.

2. The impression of a seal or signet, a seal (on its various purposes, see: σφραγίζω): on a book or roll, Rev.5:1-2, 5 5:9 6:1, 3 6:5, 7 6:9, 12 8:1; metaphorically, Rom.4:11, 1Co.9:2, 2Ti.2:19, Rev.9:4.†
(AS)

Sources: Abbott-Smith’s Manual Greek Lexicon of the New Testament (1922, public domain) and glosses from STEPBible TBESG (CC BY 4.0); STEPBible TAGNT (Greek New Testament, CC BY 4.0); the Berean Standard Bible (public domain). Reformatted by Word Study, wording unchanged. All sources and licenses.