Don't keep them under lock and key.The money or ornaments which we are keeping under lock and key is of no use to us. To some extent, we can keep there for our unproductive days.
similarly has a human being we have to have some good ethics and morals during the lifetime. We should have a helping hand and we should always come forward to help others to the extent possible to us. But some people will keep these ethics and morals under lock and key. They don't bother about the neighbours and they never think of helping others. They will be always busy in earning and keeping that amounts under lock and key. Thus they are wasting money as well as moral values of the life also by keeping them under lock and key. My advice to such people is not to keep those this under lock and key forever and better use them for some good deeds.