Shemot 4:4-6

Orthodox Jewish Bible

⁴ And Hashem said unto Moshe, Put forth thine yad, and take it by the tail. And he put forth his yad, and caught it, and it became a matteh in his yad;

⁵ That they may believe that Hashem Elohei Avotam, Elohei Avraham, Elohei Yitzchak, and Elohei Ya’akov, hath appeared unto thee.

⁶ And Hashem said furthermore unto him, Put now thine yad into thy kheyk. And he put his yad into his kheyk; and when he took it out, hinei, his yad was leprous as snow.