Life Before Born In Earth
Human personality is different and addition to our body. This human personality comes to our body during the process of our birth. This human personality was given an existence and asked to answer the question by God that Was He not not their Rabb. Then this personality was gone or vanished or stayed dormant till it come to play again when we take birth. Before our birth the human personality stayed or became non existant, we are not told about it. Any opinion will be a speculation.