Spiritual love is a deep inner connection between two souls and persons. In other words when people come into your life with the blessing of the god that is called spiritual love.
Spiritual love  comes from two sides, heart and mind. It is unconditional love. Spiritual love is a source of happiness and joy.
When you are in a relationship with someone then love is separated from your partner. Spiritual love and personal love are different in relationships.The first step of spiritual love is self awareness. Self-awareness can help to uncover your core values, your deepest fears, and your hopes for love and relationships.