Strong’s Greek
G3172 — megalosune
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
μεγαλωσύνη
megalosune — pronounced meg-al-o-soo'-nay
from 3173; greatness, i.e. (figuratively) divinity (often God himself):--majesty. see GREEK for 3173
3 occurrences in the KJV.
Hebrews 1:3
Who being the brightness of his glory, and the express image of his person, and upholding all things by the word of his power, when he had by himself purged our sins, sat down on the right hand of the Majesty on high:
Hebrews 8:1
Now of the things which we have spoken this is the sum: We have such an high priest, who is set on the right hand of the throne of the Majesty in the heavens;
Jude 1:25
To the only wise God our Saviour, be glory and majesty, dominion and power, both now and ever. Amen.