the Messenger of Allah said: " I and the sponsor of an orphan shall be in Paradise like these two."And he indicaed with his fingers, meaning his index and his middle finger

قَالَ رَسُولُ اللَّهِ ﷺ أَنَا وَكَافِلُ الْيَتِيمِ فِي الْجَنَّةِ كَهَاتَيْنِ وَأَشَارَ بِأُصْبُعَيْهِ يَعْنِي السَّبَّابَةَ وَالْوُسْطَى