Other source:
No longer needing a scouter to sense energy, Vegeta quickly finds the next Dragon Ball. For good measure, he wipes out the entire village, as well. He then hides the Dragon Ball in the water nearby, for safekeeping. Sensing the nearby destruction, Krillin and Gohan deduce that Vegeta has found the sixth Dragon Ball. With only one left, Dende and Krillin take off toward the Namekian leader, Guru. It is this Eldest Namekian who holds the seventh Dragon Ball.
