Don’t criticise or condemn others. If you deceive your friends, they in turn will cheat you. If you disobey your parents, your children will pay you back in the same coin. If you hurt others, they will hurt you in retaliation. This kind of reaction, resound and reflection are inherent in man’s mind. Hence you should scrupulously follow the maxim : ‘Hurt never help ever’. There are some sinful persons who cavil not only at other men, but even against God. This seems to be their very nature, although God never harms any one at any time. (ICS , p. 72)