صحیح ابن حبان
Ibn Hibban
كتاب السير
Book of Expeditions
باب فضل الشهادة - ذكر تكوين الله جل وعلا نسمة الشهيد طائرا يعلق في الجنة إلى أن يبعثه الله جل وعلا-
Chapter on the Virtue of Martyrdom - On Allah making the soul of the martyr a bird in Paradise until resurrection
1 hadith
Hadith 4657
Abdur Rahman bin Ka'b bin Malik narrates from his father: The Prophet Muhammad (peace be upon him) said: "The soul of the believer remains attached to a tree in Paradise until Allah, the Exalted, returns it to its body on the Day of Resurrection."