(8) Let me be raised up on the left and on the right; let me be raised up on the right and on the left

(26) In ancient times men fought with their right arms and defended the vital centers with their left arms, on which was carried the protecting shield. The right half of the body was regarded therefore as offensive and the left half defensive. For this reason also the right side of the body was considered masculine and the left side feminine. Several authorities are of the opinion that the present prevalent right-handedness of the race is the outgrowth of the custom of holding the left hand in restraint for defensive purposes. Furthermore, as the source of Being is in the primal darkness which preceded light, so the spiritual nature of man is in the dark part of his being, for the heart is on the left side.