The ruling planet of Number 2 is Moon while that of Number 9 is Mars. Mars being a friendly planet to Moon, makes this association good for love and marriage. People of number 9 are forgiving, tolerant and compassionate. This is exactly needed by the shy and sensitive people of number 2 . These two numbers act as two bodies with one soul when in a relationship.
People of number 2 need constant attention and people of number 9 are extremely caring. The problem is that their care is for everyone and not just for their partner. But, there is hope since people of number 9 are natural leaders and that of number 2 are natural followers. People of number 9 should remember that people of number 2 never want to be left alone. On the other hand, people of number 2 should always remember that people of number 9 would not stretch a lot.