Isaiah 39:3-8

Babylon : a country of Babylon in lower Mesopotamia
(32° 32´, 44° 25´); (32° 32´, 44° 25´); (32° 32´, 44° 25´); (30° 57´, 46° 6´)

Hezekiah : the son of Ahaz who succeeded him as king of Judah; an ancestor of Jesus,son of Ahaz; king of Judah,forefather of the prophet Zephaniah,an Israelite chief who signed the covenant to obey God's law

Isaiah : a son of Amoz; a prophet active in Judah from about 740 to 701 B.C.,son of Amoz; a major prophet in the time of Hezekiah