Anas bin Malik reported,

When he went out with him to Walid, he said, "The Prophet ﷺ called the Ansar to grant them Bahrain as a fief, but they said, 'No, unless you grant our brothers from the Muhajirun the like of it.'He said, 'If you will not, then be patient until you meet me, for after me you will face favoritism shown to others over you.'"

Azami 13520

Sahih

عن أنس بن مالك

حين خرج معه إلى الوليد قال: دعاء النبي ﷺ الأنصار إلى أن يقطع لهم البحرين، فقالوا: لا، إلا أن تقطع لإخواننا من المهاجرين مثلها. قال: إما لا فاصبروا حتى تلقوني، فإنه سيصيبكم بعدي أثرة.

الأعظمي 13520صحيح
Contents
Reference
Commentary
Ayat
Collection
Jami al-Kamil
Book
Tafsir of the great Quran
Chapter
Tafsir of Surah Hashr
Section
His saying, "And those who settled in the land and in faith before them love those who emigrated to them and find no desire in their hearts for what they were given, and they give preference over themselves even though they are in need. And whoever is protected from the stinginess of his soul, those are the successful ones"
Numbering
Jami al-Kamil 13520 (2nd edition)
Azami 13520