Isaiah 39

1 witness of Christ here.

Lord of Hosts — Jehovah Sabaoth, Lord of the armies of heaven

Then said Isaiah to Hezekiah, Hear the word of the LORD of hosts: Isaiah 39:5–6

Isaiah delivers the word of the LORD of hosts, Jehovah, who foresees the Babylonian captivity long before it happens.

AttestedJehovah — the LORDA divine namea messenger speaking for Him

How we know: the verse itself names Him