According to Muslim teachings, God first revealed His word in the Holy Qur'an to the prophet, Muhammad, during the month of Ramadan. That word has guided billions of believers across the centuries, and those believers built a culture of learning and literature and science. All the world continues to benefit from this faith and its achievements.
Any man who, having planted a vineyard, has not yet reaped the benefits should do so at once, so that he does not die in the struggle and leave it for another to enjoy.