There is no fixed time for the acquisition of virtue. Death waits for no man. When man is constantly running towards the jaws of Death, the doing of pious deeds is proper at all times.
निश्चितो न चापि मृत्युः पुरुषं प्रतीक्षते। सदा हि धर्मस्य क्रियैव शोभना यदा नरो मृत्युमुखेऽभिवर्तते॥