Since the body is the house in which the Supreme Being has established his home to experience his creation in various forms, we should not introduce anything impure.
The Living Guide or Living Master, will require a change of life, from the most complicated to the simplest:
1-No drugs, alcohol, tobacco,
2-refrain from entering into contact with the opposite sex in disorder, to avoid the disastrous results that this implies very often.
3- To be honest in your working and human relations.
These are prerequisites that are not sacrificed because we need to change our habits. Man is refractory to change as we know, but it is essential for the living contemporary Master to see the mark that God would put on our forehead in order to accept us as followers.
The Masters are very strict, they will be able to give us the gift of the Name of God, the Key to the future of our kingdom. On the condition that we devote ourselves to the daily task of entering the temple or laboratory of this body.
Gen.3: 24 Then he cast out Adam; and he put on the east side of the garden of Eden the cherubim, which wave to flaming sword, to keep the way of the tree of life.
You see it is not easy to get back to where we are for a long time without the support and protection of the Master.