[If] someone declared a nezirus of long duration, completed his [term of] nezirus, and then came to the [Holy] Land, Beis Shammai say: [He must be] a nazir for thirty days. But Beis Hillel say: [He must be] a nazir from the beginning. Someone about whom two groups of wit-nesses were testifying, these testify that he declared two [terms of nezirus], and these testify that he declared five [terms of nezirus], Beis Shammai say: The testimony is split and there is no nezirus here. But Beis Hillel say: Two is included in five, so he is a nazir for two [terms].