Tobit 1:11

11 but I kept myself from eating the food of the Gentiles.

Tobit 1:11 In-Context

9 When I became a man I married a woman, a member of our own family, and by her I became the father of a son whom I named Tobias.
10 After I was carried away captive to Assyria and came as a captive to Nineveh, everyone of my kindred and my people ate the food of the Gentiles,
11 but I kept myself from eating the food of the Gentiles.
12 Because I was mindful of God with all my heart,
13 the Most High gave me favor and good standing with Shalmaneser, and I used to buy everything he needed.
New Revised Standard Version Bible, copyright 1989, Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved.