What does the Bible say about God's jealousy?

The concept of God's jealousy as expressed in Scripture is not like the sinful emotions humans often experience. In Joel 2:18, it states, 'Then will the Lord be jealous for his land and pity his people.' This jealousy is rooted in God's commitment to protect His people and lead them to Himself, ensuring they do not stray to other gods. Similarly, the Lord describes Himself in Exodus 20:5 as 'a jealous God,' emphasizing His desire for exclusive devotion from His people. His jealousy reflects His love and zealousness for our spiritual well-being, not a need for self-preservation.