Sweet Mother, Sri Aurobindo has said that one can pass from human love to Divine Love.
He was speaking of human love manifesting as Bhakti, as a force of devotion for the Divine, and he says that at the beginning your love for the Divine is a very human love with all the characteristics of human love. He describes this very well, besides. Yet if you persist and make the necessary effort, it is not impossible for this human love to be transformed into Divine Love through identification with what you love. He has not said that the love between two persons can change into Divine Love. It is not that at all! He has always said the opposite. He spoke about someone who had asked him about devotion, you know, about the sadhak's love for the Divine. At the beginning your love is altogether human – and he speaks of it even as commercial barter. If you make progress, your love will change into Divine Love, into true devotion.