127. In order that love and wisdom may make one in an angel or in a man, there are pairs in all the things of his body. The eyes, ears, and nostrils are pairs; the hands, loins, and feet are pairs; the brain is divided into two hemispheres, the heart into two chambers, the lungs into two lobes, and in like manner the other parts. Thus in angel and man there is right and left; and all their right parts have relation to the love from which wisdom comes; and all the left parts, to the wisdom which is from love; or, what is the same, all the right parts have relation to the good from which truth comes; and all the left parts, to the truth that is from good. Angel and man have these pairs in order that love and wisdom, or good and truth, may act as one, and as one, may have regard to the Lord. But of this more in what follows.