It is narrated from Sayyiduna Abdullah bin Ja'far, may Allah be pleased with him, that the Messenger of Allah, peace and blessings be upon him, said: "When a person sneezes, he should say «اَلْحَمْدُ لِلّٰهِ», the one who hears should say «يَرْحَمُكَ اللّٰهُ», and the one who sneezed should then say «يَهْدِيكُمُ اللّٰهُ وَيُصْلِحُ بَالَكُمْ»."