{Beach} (aigialon). As in  Mt 13:2  which see. This scene
is in public as at Miletus, but they did not care. {Bade each
other farewell} (apespasametha all(886c)ous). First aorist middle
of apaspazomai. Rare compound, here alone in the N.T. Tender
scene, but "no bonds of long comradeship, none of the clinging
love" (Furneaux) seen at Miletus ( Ac 20:37f. ). {Home again}
(eis ta idia). To their own places as of the Beloved Disciple
in  Joh 19:27  and of Jesus in  Joh 1:11 . This idiom in the
papyri also.