There is one, and not a second; also a son and brother not to him: and no end to all his labor; also his eye shall not be satisfied with riches: and for whom do I labor and diminish my soul from good? Also this is vanity, and it is an evil labor.

For if they shall fall, the one will raise up his companion: and wo to him, the one that shall fall, and not a second to raise him up.

I saw all the living going under the sun, with the second child which shall stand in his stead.