Isaiah 1:19 Halakhah

אִם־תֹּאב֖וּ וּשְׁמַעְתֶּ֑ם ט֥וּב הָאָ֖רֶץ תֹּאכֵֽלוּ׃

If ye be willing and obedient, Ye shall eat the good of the land;