Fire is never satiated with fuel. Ocean can never be filled with the waters that the rivers bring to him. The destroyer is never satiated with killing even all living creatures. Likewise, women are never satiated with men.
नाग्निस्तृप्यति काष्ठानां नापगानां महोदधिः। नान्तकः सर्वभूतानां न पुंसां वामलोचनाः॥