What does the Bible say about envy and its consequences?

In Psalm 73, Asaph expresses his struggle with envy as he observes the apparent prosperity of those who live unrighteously. He notes that this envy almost led him to a spiritual downfall, emphasizing the importance of guarding our thoughts about God. Envying the foolish is portrayed as a folly that can cloud our view of God's goodness and lead to doubt about our faith. Asaph's journey through these thoughts ultimately reveals that, despite these struggles, God's presence and guidance remain constant for His people.