Rabbi Ishmael said that they were not allowed to clean their hair with earth , because it causes the hair to fall out .
Nazirites were allowed to clean their hair or part it with their fingers , but they were not allowed to comb it .
Rabbi Ishmael said that they were not allowed to clean their hair with earth , because hair causes the hair to fall out .
Nazirites were allowed to clean their hair or part it with their fingers , but they were not allowed to comb it .