For though “the Torah is the expression of God’s simple and absolute will, which man has to follow without any consideration of reward,” still this will is not arbitrary, and even that class of laws which are called _chukkim_(89) (which means, according to some Jewish commentators, motiveless decrees) have their good reasons, notwithstanding that they are unfathomable to us. “They are all meant for the good of man, either to keep aloof from us something hurtful, or to educate us in goodness, or to remove from us an evil belief and to make us know his name. This is what they (the Rabbis) meant by saying that commandments have a purifying purpose, namely, that man being purified and tried by them becomes as one without alloy of bad thoughts and unworthy qualities.” Indeed, the soul of man is so sensitive to every impurity that it suffers a sort of infection even by an unintentional sin. Hence the injunction to bring a _Korban_ (sacrifice) even in this case; the effect of the _Korban_, as its etymology (_Karab_)(90) indicates, is to bring man back to God, or rather to facilitate this approach. All this again is, as Nachmanides points out, only an affluence from God’s mercy and love to mankind. God derives no benefit from it. “If he be righteous what can he give thee?” And even those laws and institutions which are intended to commemorate God’s wonders and the creation of the world (for instance, the Passover festival and the Sabbath) are not meant for His glorification, or, as Heine maliciously expressed it:— Der Weltkapellenmeister hier oben Er selbst sogar hört gerne loben Gleichfalls seine Werke.... “For all the honour (we give to Him), and the praising of His work are counted by Him less than nothing and as vanity to Him.” What He desires is that we may know the truth, and be confirmed in it, for this makes us worthy of finding in Him “our Protector and King.”