This is the first step on the road to the love of God. This is just a seed of love. In time, the seed will grow and become a tree and bear fruit. Then, whoever tastes of that fruit will know what real love is. It will be difficult for those who have tasted to tell of it to those who did not.
Love is a special pleasurable pain.
Whoever has this in their heart will know the secret. They will see that everything is Truth, and that everything leads to Truth. There is nothing but Truth. In the realization of that they will be overcome. They will sink into the sea of Truth.