I heard the Prophet (ﷺ) saying, "Who ever spends a couple (of objects) in Allah's cause, will be called by the Gatekeepers of Paradise who will say, "O so-and-so, come on!" Abu Bakr said, "Such a person will never perish or be miserable' The Prophet (ﷺ) said, "I hope you will be among such person."
Sahih al-Bukhari Book 59, Hadith 27
← Previous Hadith Al Harith bin Hisham asked the Prophet, "How does the divine inspiration come to you?" He replied, "In all these ways: The Angel sometimes comes to me with a voice which resembles the sound of a ringing bell, and when this state abandons me, I remember what the Angel has said, and this type of Divine Inspiration is the hardest on me; and sometimes the Angel comes to me in the shape of a man and talks to me, and I understand and remember what he says."

Sahih al-Bukhari Book 59, Hadith 26 Next Hadith → `Aisha said that the Prophet (ﷺ) said to her "O `Aisha' This is Gabriel and he sends his (greetings) salutations to you." `Aisha said, "Salutations (Greetings) to him, and Allah's Mercy and Blessings be on him," and addressing the Prophet (ﷺ) she said, "You see what I don't see."

Sahih al-Bukhari Book 59, Hadith 28