"O Messenger of Allah, I have given this son of mine a slave who belonged to me as a present." The Messenger of Allah said: "Have you given a present to all your children?" He said: "No." He said: "Then take (your present) back."
يَا رَسُولَ اللَّهِ إِنِّي نَحَلْتُ ابْنِي هَذَا غُلاَمًا كَانَ لِي فَقَالَ رَسُولُ اللَّهِ ﷺ أَكُلَّ بَنِيكَ نَحَلْتَ قَالَ لاَ قَالَ فَارْجِعْهُ