"The lifelong gift is permitted for its inhabitant, and the Ruqba is permitted for its inhabitant."  

قَالَ رَسُولُ اللَّهِ ﷺ الْعُمْرَى جَائِزَةٌ لأَهْلِهَا وَالرُّقْبَى جَائِزَةٌ لأَهْلِهَا