The Verb φωτίζω is frequently used by the LXX., both in a physical and in a spiritual sense.  In the New Testament it is found but rarely in the physical sense Luke xi. 36; Apoc. xviii. 1., being generally applied to the light of spiritual truth, and to Christ as its source John i. 9; 1 Cor. iv. 5; 2 Cor. iv. 4, 6; Eph. i. 18; iii. 9; 2 Tim. i. 10; Apoc. xxi. 23; xxii. 5..