Reference for Isaiah 14:30

וְרָעוּ֙ בְּכוֹרֵ֣י דַלִּ֔ים וְאֶבְיוֹנִ֖ים לָבֶ֣טַח יִרְבָּ֑צוּ וְהֵמַתִּ֤י בָֽרָעָב֙ שָׁרְשֵׁ֔ךְ וּשְׁאֵרִיתֵ֖ךְ יַהֲרֹֽג׃

And the first-born of the poor shall feed, and the needy shall lie down in safety; and I will kill thy root with famine, and thy remnant shall be slain