let us, &c. Note Figure of speech Ellipsis (App-6). Supply thus: "[saying,] 'Let us eat', "&c. Compare 1 Corinthians 15:32.
Related Commentaries of Isaiah 22:13
Isaiah 22:13
13 And behold joy and gladness, slaying oxen, and killing sheep, eating flesh, and drinking wine: let us eat and drink; for to morrow we shall die.