Gevurot 8:34-36

Orthodox Jewish Bible

³⁴ And in reply the eunuch said to Philippos, "I ask you about whom the Navi (prophet) says this? About himself or about some other person?"

³⁵ And having opened his mouth, and beginning from this keta (section) of the Kitvei Hakodesh, Philippos began to preach and fier ois (elucidate) Yehoshua/Yeshua to him.

³⁶ And as they were going along the derech, they came upon some mayim and the eunuch says, "Hinei, mayim! What prevents me from being given Moshiach’s tevilah of teshuva in the mikveh mayim?"