A lot of lice, nits and dirt is indicative of trouble and a lot of dependents, which will cause him harm.It may also be indicative of fighting, because they make a lot of demands and eat from his capital.
Dirt is indicative of a lack of religious commitment. If a man dreams that he washed his head or got rid of the dirt or got rid of the lice and its, the trouble will disappear.If a king dreams that he got rid of the lice on his head, he will expel the troublemakers from his land. Ifa merchant sees that (in his dream),he will earn a good livelihood and his trade will be profitable, and if he has crops, that which could harm the crop will go away.
A man dreamt that he was killing the lice on his head.
ShaykhShihaab-ud-Deen said to him: You will kill a group of evildoers and they may be in a land that has trees or reeds. Another man said something similar and he said: A group will come out and try to harm you, but you will prevail over them.