Deuteronomy 29:6

6 ye ate not bread, neither ye drank wine and cider, that ye should know that he is your Lord God. (ye ate no bread, and ye drank no wine or cider, but ye survived through his provision, so that ye would know that he is the Lord your God.)

Deuteronomy 29:6 Meaning and Commentary

Deuteronomy 29:6

Ye have not eaten bread
Bread made of corn, common bread, of their own preparing, made by the labour of their own hands; but manna, the food of angelS, the bread of heaven:

neither have you drank wine, nor strong drink;
only water out of the rock, at least chiefly, and for constancy; though it may be, when they were on the borders of other countries, as of the Edomites, they might obtain some wine for their money:

that ye might know that I [am] the Lord your God;
who was both able and willing to provide food, drink, and raiment for them, and supply them with all good things, and support them without the use of the common necessaries of life; which were abundant proofs of his power and goodness.

Deuteronomy 29:6 In-Context

4 And the Lord gave not to you an heart understanding, and eyes seeing, and ears that may hear, till into this present day. (But unto this present day, the Lord hath not given you a heart to understand with, or eyes to see with, or ears to hear with.)

5 He led you by forty years through desert; your clothes were not broken, neither the shoes of your feet were wasted by eldness; (He led you for forty years through the wilderness; yet your clothes did not wear out, nor were your shoes wasted with oldness;)

6 ye ate not bread, neither ye drank wine and cider, that ye should know that he is your Lord God. (ye ate no bread, and ye drank no wine or cider, but ye survived through his provision, so that ye would know that he is the Lord your God.)

7 And ye came to this place; and Sihon, the king of Heshbon went out, and Og, the king of Bashan, and they came to us to battle. And we smote them, (And ye came to this place; and Sihon, the king of Heshbon, and Og, the king of Bashan, came out, and they went against us in battle. And we struck them down,)

8 and we took away their land, and we gave it to possession, to Reuben, and to Gad, and to the half lineage of Manasseh. (and we took away their land, and we gave it for a possession to Reuben, and to Gad, and to half of the tribe of Manasseh.)