Narrated Ibn 'Umar (RA):

The Prophet (ﷺ) said: "If anyone gives away a gift, he has most right to it as long as he is given nothing in return for it." [al-Hakim reported and graded it Sahih (authentic). However, the stronger narration is Ibn 'Umar's narration on the authority of 'Umar (RA) as a saying of 'Umar].

وَعَنْ اِبْنِ عُمَرَ ‏-رَضِيَ اَللَّهُ عَنْهُمَا‏- , عَنْ اَلنَّبِيِّ ‏- صلى الله عليه وسلم ‏-قَالَ : { مَنْ وَهَبَ هِبَةً , فَهُوَ أَحَقُّ بِهَا , مَا لَمْ يُثَبْ عَلَيْهَا } رَوَاهُ اَلْحَاكِمُ وَصَحَّحَهُ , وَالْمَحْفُوظُ مِنْ رِوَايَةِ اِبْنِ عُمَرَ, عَنْ عُمَرَ قَوْلُه ُ [1]‏