What does the Bible say about God leaving people?

In Isaiah 39, we find the sobering statement that God left Hezekiah to try him and to show what was in his heart. This concept is echoed throughout Scripture, illustrating that when God seems to withdraw His presence, it serves as an opportunity for individuals to confront their inner depravity and need for reliance on His grace. This truth is not only relevant for Hezekiah but extends to other significant biblical figures like Adam, Noah, Lot, and even David, demonstrating that without God's sustaining grace, all are vulnerable to sin and failure. Such narratives serve as warnings and encourage believers to continually seek God and rely on His strength.