Numbers 9:6 YLT

⁴  And Moses speaketh unto the sons of Israel to prepare the passover,

⁵  and they prepare the passover in the first 'month', on the fourteenth day of the month, between the evenings, in the wilderness of Sinai; according to all that Jehovah hath commanded Moses, so have the sons of Israel done.

⁶  And there are men who have been defiled by the body of a man, and they have not been able to prepare the passover on that day, and they come near before Moses, and before Aaron, on that day,

⁷  and those men say unto him, 'We are defiled by the body of a man; why are we withheld so as not to bring near the offering of Jehovah in its appointed season, in the midst of the sons of Israel?'

⁸  And Moses saith unto them, 'Stand ye, and I hear what Jehovah hath commanded concerning you.'