As per inescapable law of Karma, the results of good or bad actions are not like the milk that you get immediately as you draw it from the udder of a milk cow, but are like fruits that you get from a tree, long after the seed is planted. Therefore, do not feel elated just because your bad actions have not given you the bad results immediately; you are sure to experience them in due course.
(Gems of Wisdom, Law of Karma, pg 98)