Symbolic of judgment upon the wicked, Ps. 73:18, or the way of the wicked, Ps.35:6, Ps. 73:18. Also symbolic of calamity and punishment for wicked behavior, Jer. 23:12 ... Christian Dream Symbols

Walking on a slippery surface, or tripping over a slippery surface may mean abolition of a wrongdoing one has committed in the past. It also means forgetfulness, distraction, slowing of mental keenness, or diversion from one’s pursuit of knowledge. (Also see Slip of a tongue)... Islamic Dream Interpretation