Números 35:6

6 Das cidades, pois, que dareis aos levitas, seis haverá de refúgio, as quais dareis para que, nelas, se acolha o homicida; além destas, lhes dareis quarenta e duas cidades.

6 And the towns which you give the Levites are to be the six safe places to which the taker of life may go in flight; and in addition you are to give them forty-two towns.