Non Believers

Since there are a lot of non believers in this world and some exists inside my auditory hallucinations as well. To be honest I believe my relationship with Lord Shiva is real. Just to summarize all the facts there are many deities in Hinduism. I worship Lord Shiva. If he is not for real then why did the marigold flowers, Bel leaves and a hand full of vermilion indicated that he is aware. Three of which were through his consort Goddess Durga. I mean all the chances of the items indicating could have been through other Hindu deities. I have been building a relationship with Lord Shiva as a devotee of his since 2019.