It is narrated from Hazrat Jundub (may Allah be pleased with him) that once the Prophet Muhammad (peace and blessings be upon him) fell ill, due to which he could not perform the night prayer for two or three nights. A woman came and said to the Prophet Muhammad (peace and blessings be upon him), "I see that your companion has not come to you for quite some time." Upon this, the following verse was revealed: "Your Lord has neither forsaken you nor is He displeased."