Bhagavad Gita 3.37

भगवान श्रीउवाच |
काम एष क्रोध एष रजोगुणसमुद्भव: |
महाशनो महापापमा विध्येनमिह वैरिणम्

Translation

The Supreme Lord said: It is lust alone, which is born of contact with the mode of passion, and later transformed into anger. Know this as the sinful, all-devouring enemy in the world.