I was wondering about what word is used in the Greek, what it's definition is, and what range of words it can be translated as, with regard to beauty/beautiful in these passages...
"Give unto the Lord the glory due unto his name; worship the Lord in the beauty of holiness." - Ps. 29:2
"Rejoice in the Lord, O ye righteous: for praise is beautiful for the upright." - Ps. 33:1
"O worship the Lord in the beauty of holiness: fear before him, all the earth." - Ps. 96:9
"Thy people shall be willing in the day of thy power, in the beauties of holiness from the womb of the morning: thou hast the dew of thy youth." - Ps. 110:3
"Praise ye the Lord: for it is good to sing praises unto our God; for it is pleasant; and praise is beautiful." - Ps. 147:1
Also, is the same word used in all these similar verses, or is there more than one word being used?