Both marriage and married life are considered scared. Yet our mythology prohibits going for honeymoon at places of worship.

As per Vedas, spirituality and sexuality are poles apart. When you are going for a pilgrimage at a place of worship, you are required to keep your sexual desires out.

Nandi, the bull, in mythology has been equated to the sexual desires. It is always worshipped outside theShiva Templemeaning thereby you cannot enter a temple with sexual desires.

You need to let go your desires outside the temple. In Amar Nath Ki Yatra, the first thing Lord  Shiva discarded was Nandi. Typical meditation teaching also involves to let go your desires as the first step.