Yochanan I 1:3-5

Orthodox Jewish Bible

³ What we have seen and what we have heard, we proclaim also to you, that you also may have deveykus (attachment to G-d) with us [Shlichim of Rebbe, Melech HaMoshiach] and our deveykus (attachment to G-d) is with HaAv and with the Zun foon Der Oybershter, Moshiach Yehoshua/Yeshua.

⁴ And these things we [Shlichim] write, that the simcha of us may be made shleimah.

⁵ And this is the Besuras HaGeulah which we have heard from Him and which we proclaim to you, that Hashem is Ohr (Light), and in Him choshech there is not any at all.