NT-EPISTLES.filter - ylt deceitfulness:

ylt@2Thessalonians:2:10 @and in all deceitfulness of the unrighteousness in those perishing, because the love of the truth they did not receive for their being saved,

ylt@Hebrews:3:13 @but exhort ye one another every day, while the To-day is called, that none of you may be hardened by the deceitfulness of the sin,