Yo, I'm sure Jay-Z samples from that Obie Trice track "Oh!" with Busta Rhymes on it
 

I forget the name of the Jay track though, it's been bugging me for months, first I heard was on that Obie track with the "Maybe when the bank accounts like a leviathan" line on it.

Someone help a wigga out and tell me the Jay track with the sample, yo.