22 After these things Jesus and his disciples went into the land of Judaea, and there he was with them for some time, giving baptism.
John 3:22 Cross References - BBE
John 2:13
13 The time of the Passover of the Jews was near and Jesus went up to Jerusalem.
John 3:26
26 And they went to John and said to him, Rabbi, the man who was with you on the other side of the Jordan, the man to whom you gave witness, is now giving baptism, and everyone is going to him.
John 4:1-3
John 7:3
3 So his brothers said to him, Go away from here into Judaea so that your disciples may see the works which you do.