Left refers to the left hand or side, ordinarily contrasted with the right. In Hebrew geographical orientation, the left commonly corresponds to the north when a person is facing east.
The Bible uses left and right together to express choice, direction, or the idea of everywhere and altogether. The left hand could hold the bow, and the left side was regarded as weaker and less honored than the right.
Hebrew and Greek expressions for left include terms meaning to turn or go left, the left hand, and what belongs on the left. The left was associated with less favorable omens in the cultural background described.