צֹר

ὃς ἂν βούληται τῆν γῆν κινῆσαι κινησάτω τὸ πρῶτον ἑαυτόν → let him that would move the world first move himself

English (Strong)

or Tsowr; the same as צֹר; a rock; Tsor, a place in Palestine: Tyre, Tyrus.

from צוּר; a stone (as if pressed hard or to a point); (by implication, of use) a knife: flint, sharp stone.