I want to share an encounter with a hindu saint called "sadasiva brahmendrar" back in India about 2 years ago. I was there in his temple and he was sitting in front of the crowd and was singing some old songs from bhakti literature and realized men as well.
I suddenly had this thought. Would this man love anyone? or he is just like a hindu priest or a religious hindu who only acknowledges the social boundaries of being a hindu. Within a split second of my thought, he started chanting "Allah hu akbar" right in the middle of the hindu temple :) My question was answered. I later went and fell down in front of him, but he showed me instead to do in the direction of shiva linga in the sanctum. However I was quiet content in surrendering to him rather than the invisible grace.