Do not be negligent in neglecting the Friday prayer without an excuse. Do you want God to write on your heart your carelessness and laziness in doing it?
He, peace and blessings be upon him, said: "He who neglects three Friday prayers without an excuse, God seals his heart.
The meaning of God's imprint on his heart is that nothing good can reach him, and he put ignorance, severity and cruelty in him, and his heart became a hypocritical heart.