surely allah does not forgive that anything should be associated with him and forgives what is besides that to whomsoever he pleases and whoever associates anything with allah he devises indeed a great sin.
إن الله لا يغفر أن يشرك به ويغفر ما دون ذلك لمن يشاء ومن يشرك بالله فقد افترى إثما عظيما