10. The Jews had scorned God's true commandments in order to cling to the practice of regulations which had been established by man and had made the observance of these regulations a matter of conscience. The original simple substance became lost beneath complicated forms of ritual. As it was much easier to practice exterior cult than to effect moral reform, to wash hands instead of cleansing the heart, Man became deluded, believing himself exonerated before God by conforming to these practices. Thus, seeing that the people were taught that God demanded nothing more of them, they remained the same as they had always been. Hence the prophet said: 'But in vain do they worship me, teaching for doctrine commandments of men."
The verification of this can be found in the moral doctrine of Christ, which has ended up in second place and as a result many Christians, just like the ancient Jews, consider that salvation is better guaranteed by means of external practice rather than by moral practice. It is to these man- made additions to God's law which Jesus referred to when He said "Every plant which my heavenly Father hath not planted shall be rooted up."
The object of religion is to conduct humanity towards God. Well, God can only be reached through perfection. Therefore every religion which does not make Man better than at the present time, will never reach its objective. Everything which Man judges will support him in committing evil, is either false or had its principles falsified. Such is the result of all religions where the form surmounts the base. Belief in the efficiency of exterior manifestation is null and void if it does not oppose the acts of murder, adultery, robbery, the causing of slander or damage in whatsoever form to whomsoever it may be. These kinds of religion never create godly men and women, only people who are superstitious, hypocrites and fanatics.
The mere appearance of pureness is not enough, because above all else it is necessary to have a pure heart.