THE BIBLOPEDIA
Sop
Easton’s Bible Dictionary (1897) · International Standard Bible Encyclopedia (1915)
THE DICTIONARY — Easton’s Bible Dictionary (1897)
a morsel of bread (John 13:26; comp. Ruth 2: 14). Our Lord took a piece of unleavened bread, and dipping it into the broth of bitter herbs at the Paschal meal, gave it to Judas. (Comp. Ruth 2:14.)
THE FULL ARTICLE — from the International Standard Bible Encyclopedia
The International Standard Bible Encyclopedia (1915), general editor James Orr — public domain, printed whole.
sop (psomion): A thin, wafer-like piece of bread dipped into the common dish as a sort of improvised spoon, is thus designated in Joh 13:26 ff.
See MORSEL.