NT.filter - drb aware:

drb@Luke:11:44 @Woe to you, because you are as sepulchres that appear not, and men that walk over are not aware.

drb@Galatians:2:4 @But because of false brethren unawares brought in, who came in privately to spy our liberty, which we have in Christ Jesus, that they might bring us into servitude.

drb@Hebrews:13:2 @And hospitality do not forget; for by this some, being not aware of it, have entertained angels.