Ibn as-Sammaak - rahimahullah - also said:
'The whole of this life is little, what remains of it is little, what will be for you in what remains in it is little, what remains for you in that little that is for you is little, you are already being mourned, tomorrow you will transit to the Home of Recompense, so sell your soul (today) to earn Jannah (tomorrow) perhaps you will become safe.'
As-Siyar 7/313