Remember, then, what you received and heard; obey it, and repent. But if you do not wake up, I will come like a thief, and you (gnōs | γνῷς | aor act subj 2 sg) will (gnōs | γνῷς | aor act subj 2 sg) not know (gnōs | γνῷς | aor act subj 2 sg) at what hour I will come against you.
Reference
Revelation 3:3
Sequence
204