If you have seen the deceased mother-in-law in your dream: Overreacting may damage your image, you should not delay in doing the things that come to your mind, otherwise it is possible to miss the opportunities. Seeing a deceased mother-in-law in a dream is interpreted according to how it is seen. To see a dead mother-in-law in a good condition in a dream means that the life in the hereafter is good and that one does not care about anything while emigrating from this world. If he sees it in a bad way, he should pray to this person and pray for blessings.