Where is “Judea” (John 3:22)?
Israel was divided into three regions back then. Judea was in the south and
included Jerusalem; north of Judea was Samaria; and north of Samaria was the
region of Galilee, which included the Sea of Galilee. After conquering
Israel, the Romans created the Roman province of Judea, which included
Samaria, Judea and Idumea, which is a non-Jewish region just south of Judea.
So, “Judea” referred to both an Israeli region and a Roman province that
was about three times larger than Judea, the region. The
“land of Judea” (John 3:22) refers to the region, so Jesus and His disciples had left Jerusalem but hadn't gone far.
Which John was baptizing?
John the Baptist, not the John who wrote this
gospel.
Where are “Aenon” and “Salim” (John 3:23)?
Jesus was previously with John the Baptist at Bethabara, which is on the
east side of the Jordan River (see
John the Baptist).
Since John is told that Jesus was with him “beyond the
Jordan” (John 3:26, see below) - i.e., on the other side of Jordan
River - Aenon was located west of the Jordan River, either on its west bank
or by a spring with “much water” (John 3:23)
further inland. If the latter, Salim was also located west of the Jordan
River.
What may the Jews have been trying to do John in 3:26?
It sounds like they were trying to incite John to jealousy.
How does John respond in John 3:27-28?
He puts them in their place, and himself in his place.
Who does John say is in control in John 3:27?
God.