'Grain' in the Bible

For how great is God’s goodness and how great is His beauty! And how great [He will make Israel’s] goodliness and [Israel’s] beauty!Grain and new wine will make the young men and virgins flourish.

“In that day I will make the clans of Judah like a firepot in a woodpile, and like a flaming torch among sheaves [of grain]. They will devour all the surrounding peoples on the right hand and on the left; and the people of Jerusalem will again live [securely] in their own place, in Jerusalem.