In his footnotes, he recalls what Isaiah recorded back in 8:16-17,
16 Bind up the testimony, Seal the law among my disciples. 17 And I will wait on the Lord, Who hides His face from the house of Jacob; And I will hope in Him.
What do we do when people will not listen to the Word, especially the warnings? Bind them up and save them for another day will come when there will be ears to hear.
O Lord, grant us such days today!