Strong’s Concordance (from BibleHub.com)
Glory
δόξαν (doxan)
Noun – Accusative Feminine Singular
Strong’s Greek 1391: From the base of dokeo; glory, in a wide application.
Definition: opinion (always good in NT), praise, honor, glory
Usage: honor, renown; glory, an especially divine quality, the unspoken manifestation of God, splendor.
dignity, glory, honor, praise, worship.
From the base of dokeo; glory (as very apparent), in a wide application (literal or figurative, objective or subjective) — dignity, glory(-ious), honour, praise, worship.
1911 Encyclopedia Britanica (Wikisource)
GLORY (through the O. Fr. glorie, modern gloire, from Lat. gloria, cognate with Gr. κλεός, κλύειν), a synonym for fame, renown, honour, and thus used of anything which reflects honour and renown on its possessor. In the phrase “glory of God” the word implies both the honour due to the Creator, and His majesty and effulgence. In liturgies of the Christian Church are the Gloria Patri, the doxology beginning “Glory be to the Father,” the response Gloria tibi, Domine, “Glory be to Thee, O Lord,” sung or said after the giving out of the Gospel for the day, and the Gloria in excelsis, “Glory be to God on high,” sung during the Mass and Communion service. A “glory” is the term often used as synonymous with halo, nimbus or aureola (q.v.) for the ring of light encircling the head or figure in a pictorial or other representation of sacred persons.
“By the glory of God is meant his divine perfection, his essential and infinite excellence, which renders him the proper object of admiration and adoration.”—Charles Hodge.
“Be for the glory of God . . . is whether it will tend to make men admire and worship God.”—Charles Hodge.
All for the Glory of God 