Urwa bin Zubayr reported,

Ayesha commented on the verse, "and what is recited to you in the Book concerning the orphan women to whom you do not give what has been prescribed for them, yet you desire to marry them" [Nisa 4:127].She said, "This refers to the orphan girl who is under a man's care, perhaps as a partner with him in his property, and he has the prior claim to her. He himself has no wish to marry her, so he keeps her from marrying because of her wealth, and he will not give her in marriage to anyone else, since he hates that anyone should become his partner in her wealth."

Bukhari 5128

Sahih

حدثنا يحيى حدثنا وكيع

عن هشام بن عروة عن أبيه

عن عائشة {وما يتلى عليكم في الكتاب في يتامى النساء اللاتي لا تؤتونهن ما كتب لهن وترغبون أن تنكحوهن} قالت هذا في اليتيمة التي تكون عند الرجل لعلها أن تكون شريكته في ماله وهو أولى بها فيرغب عنها أن ينكحها فيعضلها لمالها ولا ينكحها غيره كراهية أن يشركه أحد في مالها

البخاري 5128صحيح
Contents
Reference
Commentary
Ayat
Collection
Sahih Bukhari
Book
Marriage
Chapter
No marriage except with a guardian
Numbering
Darussalam 5128
Bukhari 5128