Éxodo 31
Green's Literal Translation
16And the sons of Israel shall observe the Sabbath, to do the Sabbath for their generations; it is a never ending covenant.
Reina-Valera 1909
16Guardarán, pues, el sábado los hijos de Israel: celebrándolo por sus edades por pacto perpetuo:
King James Version
16Wherefore the children of Israel shall keep the sabbath, to observe the sabbath throughout their generations, for a perpetual covenant.
World English Bible
16Therefore the children of Israel shall keep the Sabbath, to observe the Sabbath throughout their generations, for a perpetual covenant.