Abbott-Smith Manual Greek Lexicon
φλόξ (G5395)
7 φλόξ gen., φλογός , [in LXX chiefly for לַהַב , לֶהָבָה ;] a flame : Lk 16:24 ; φ, πυρός , Ac 7:30 , II Th 1:8 , He 1:7 (LXX) , Re 1:14 2:18 19:12 .†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain