Abdullah bin Muhammad bin 'Aqil عبد الله بن محمد بن عقيل بن أبي طالب · The Book on Marriage

The Messenger of Allah said: "An orphan is to be consulted about herself, then if she is silent that is her permission, and if she refuses, then do not authorize it (the marriage) for her" (meaning: when she attains the age of puberty and refuses it.)

The Messenger of Allah said: "Whichever woman is given in marriage by two Wali, then her case is in accordance with the first of them, and whoever sells something to two men, then it is for the first of them."