18. All things are mixed up with the omnipresent spirit, as a log of wood is covered over by lac-dye; both of which appear to be mixed together to the unthinking, but both are taken for the one and same thing by the thinking part of mankind; (who believe the spirit to exhibit itself in all shapes _Ápna jathaika bhuvana_). 19. The idea of reciprocity is unity, and the knowledge of mutuality is union also; such as the interchange of water and milk, and so the correlation of vision and visibles; and not as the union of the wood and lac-dye with one another. (This means unity to consist in the interchangeableness and interdependence of two things as of the spirit and matter, and not as sticking the lac-dye upon wood, but as fire inhering in every particle of the wood, as it is expressed in the afore cited sruti):— 20. The knowledge of one’s egoism is his bondage, and that of his unegoism is his emancipation from it; thus one’s imprisonment in and enfranchisement from the confines of his body and the world; being both under his subjection, why is it that he should be slack to sit himself at freedom from his perpetual thraldom? 21. Like our sight of two moons in the sky, and our belief of water in the mirage, we believe in the reality of our egoism, which is altogether an unreality. (Lit. We think it present without its presence). 22. The disbelief in one’s self or his egoism, removes his meity (_mámatá_) or selfishness also; and it being possible to everyone to get rid of them, how is it that he should be ignorant of it? 23. Why do you maintain your egoism only, to be confined in the cell of your body, like a plum drowned in a cup of water, or like the air confined in a pot? your relation to God is to be no other but like himself and to be one with him, is to have the reciprocal knowledge of yourself in the likeness of God (_i.e._ to be like the image of God in perfection). 24. It is said that the want of reciprocal knowledge, makes the union of two things into one (_i.e._ the entire commingling of two things together makes them one); but this is wrong in both ways, because neither doth any dull material thing or any spiritual substance, lose its own form (however mixed up with one or the other). 25. Neither is force converted into inertness (_i.e._ the spirit never becomes matter), from the indestructibility of their nature, and whenever the spiritual is seen or considered as the material, it becomes a duality, and there is no unity in this view of the two. (Hence there is no union or entire assimilation either of the spirituals or materials). 26. Thus men being under the influence of their desires, and beset by their vanities of various kinds (altogether) are going on downward still, as a stone torn from the head of a cliff, falls from precipice to precipice headlong to the ground.