I'm not going to post any kind of sample here, it's to much for my lazyness, but anyway
that's what I know:

Song: Fire (Original & Sunrise Vrs)
Sample: vocal <when I was a yute I used to burn collie weed inna Rizla>
Source: Pablo Gad's "Hard Times" (Reggae On Top)
The "when I was..." sample is in the final part of the song (after the 1st verse has been repeated) and it's repeated one more time a lil bit later.

Song: Fire (Original Vrs)
Sample: vocals <are you feelin'?> <in the party?>
Source: a live version of Aswad's "African Children"
This track is quite easy to find on WinMx, the vocal sample is at the far end of the track, when the tune is done and you can hear massive screaming, then the singer says "Are you feelin?(massive shouts)In the party?(shouts)"