John 3:23
And John also was baptizing in Ænon near to Salim, because there was much water there: and they came, and were baptized.
Cross-reference
John 1:28
Parallel
In John 1:28, John baptizes at Bethany beyond Jordan — another location of his baptizing, parallel to Aenon.
Matthew 3:5
Parallel
In Matthew 3:5, crowds from Judea and Jordan region come to John — directly parallel to people coming to be baptized at Aenon.
Matthew 3:6
Parallel
In Matthew 3:6, John baptizes confessing sinners in the Jordan — same ministry as John 3:23's baptizing at Aenon.
Mark 1:4
Parallel
In Mark 1:4, John preaches baptism of repentance — same ministry described in John 3:23.
Mark 1:5
Parallel
In Mark 1:5, all Judea goes out to John and is baptized — parallels the crowds coming to Aenon.
Matthew 3:11
Related theme
In Matthew 3:11, John contrasts his water baptism with Jesus' Spirit baptism — same water baptism context as John 3:23.