GOD'S WORD® Translation
While supper was taking place, the devil had already put the idea of betraying Jesus into the mind of Judas, son of Simon Iscariot.

American Standard Version
And during supper, the devil having already put into the heart of Judas Iscariot, Simon's'son , to betray him,

Berean Study Bible
The evening meal was underway, and the devil had already put into the heart of Judas, the son of Simon Iscariot, to betray Jesus.

Douay-Rheims Bible
And when supper was done, (the devil having now put into the heart of Judas Iscariot, the son of Simon, to betray him,)

English Revised Version
And during supper, the devil having already put into the heart of Judas Iscariot, Simon's son, to betray him,

King James Bible
And supper being ended, the devil having now put into the heart of Judas Iscariot, Simon's son, to betray him;

World English Bible
During supper, the devil having already put into the heart of Judas Iscariot, Simon's son, to betray him,

Young's Literal Translation
And supper being come, the devil already having put it into the heart of Judas of Simon, Iscariot, that he may deliver him up,

John 13:2 Additional Translations ...