The Severity of Congratulating Christians on Their Festivals

Ibn Al-Qayyim rahimahullah said: "Committing all sins combined is less in gravity than congratulating Christians on their religious festivals." [Ahkām Ahl Adh-Dhimmah (1/161)] How to Respond to “Merry Christmas” Below are three practical scenarios, each followed by three types of responses: Scenario: Casual Greeting at the Door A neighbour sees you while collecting mail and says: “Hey! Merry Christmas!” ❌ Incorrect “Merry Christmas to you too! I hope you enjoy the festivities.” (This affirms the religious meaning of the festival.) ⚪ Timid / Reserved “Thank you.” (a very watered-down approach) ✅ Correct “I'm Muslim so I don’t celebrate Christmas, but I pray you stay safe.” (Polite, clear, no participation or endorsement.)