Is laughter considered mockery of religion and does it expel one from the faith, especially if it occurs after a satanic whisper concerning this, and the intention behind the laughter is not clear?

Discard these whisperings and pay them no mind, for you are upon Islam and no act of disbelief has emanated from you; rather, this is from the wiles of Satan. Strive against these whisperings and endeavor to rid yourself of them, for struggling against them is better. Beware of indulging in obsessive whisperings, especially in this matter, for it leads to great evil.