{Straightway} (euthe(9373)). Beginning of verse 16, not the
end of verse  15 . The business temper of this slave is shown by
his promptness. {With them} (en autois). Instrumental use of
en. He worked ((8872)gasato), did business, traded with them.
"The virgins wait, the servants work" (Vincent). {Made}
(epoi(8873)en). But Westcott and Hort read ekerd(8873)en, gained, as
in verse  17 . Kerdos means interest. This gain was a hundred
per cent.