IIJ. Importance of the Archaic word
Archaic words bring back the sharpness to detail and of significance.
A.) Why is "Ye" and "Thee" needed; and How are used :
1.) Thee, Thou, Thy, Thine. Alway Singular (refers to only one.)
2.) Ye, You : Always Plural (refers to more than one.)
Note: Modern English has lost this important distinction. Serious doctrinal error can result from the consequences of changing the plural "Ye", "You" and the singular "Thee, Thy, Thine" to: "you and your"; as there would be no way to distinguish if the scriptural promises or directives are addressed to a given individual or to the people of God.
B.) How important is the poetic beauty and depth of archaic verb endings :
1.) -est or -st : Used to form the archaic second person singular (thee, thou.. etc) of English verbs: comest thou to me?
"And he said unto Iesus: Lord remember me when thou comest into thy kingdom." Luke Chap. 23
2.) -eth or -th : Used to form the archaic third person singular (he, she, they, it.. etc) present indicative of verbs: leadeth.