Song of Songs 8:6 (NLT)
6 Place me like a seal over your heart, like a seal on your arm. For love is as strong as death, its jealousy as enduring as the grave. Love flashes like fire, the brightest kind of flame.
Proverbs 27:4 (NIV)
4 Anger is cruel and fury overwhelming, but who can stand before jealousy?
Deuteronomy 4:24 (NIV)
24 For the Lord your God is a consuming fire, a jealous God.
James 3:16 (NLT)
16 For wherever there is jealousy and selfish ambition, there you will find disorder and evil of every kind.