Not one or two, Subhuti, not one or two, but all the beings - men, women, animals, birds, trees, rocks. All the beings in the world. One should create such a determination that `I will lead all of them into nirvana'.
Security is mostly a superstition. It does not exist in nature nor do the children of men as a whole experience it. Avoiding danger is no safer in the long run than outright exposure. Life is either a daring adventure or nothing.