It is narrated from Sayyiduna Abu Qatadah (may Allah be pleased with him) that a man came to the Prophet (peace and blessings be upon him) and asked him (peace and blessings be upon him) about the Hour. The Messenger of Allah (peace and blessings be upon him) said: "What have you prepared for it?" He said: "The love of Allah and His Messenger." He (peace and blessings be upon him) said: "Then you will be with the one whom you love."
This hadith is narrated from Sayyiduna Abu Qatadah (may Allah be pleased with him) only with this chain, and Abu Sakhr (may Allah have mercy on him) is alone in narrating it.
Hadith Referenceالمعجم الأوسط / باب الألف / 107
Hadith Takhrij«أخرجه الطبراني فى «الكبير» برقم: 3282»