Strong's Greek #1492
εἰδόσιν

Englishman's Concordance (References)

εἰδόσιν eidosin — 1 Occurrence

2 Thessalonians 1:8 - V-RPA-DMP
GRK:τοῖς μὴ εἰδόσιν θεὸν καὶ
KJV: vengeance on them that know not
INT: on those that not know God and