Números 8
Catholic Public Domain Version
25And when they will have completed the fiftieth year of age, they shall cease to serve.
Reina-Valera 1909
25Mas desde los cincuenta años volverán del oficio de su ministerio, y nunca más servirán:
King James Version
25And from the age of fifty years they shall cease waiting upon the service thereof, and shall serve no more:
World English Bible
25and from the age of fifty years they shall retire from doing the work, and shall serve no more,