3-220 Ali ibn Ahmad ibn Musa - may God be pleased with him - narrated that Muhammad ibn Aba Abdullah al-Kufy quoted Ahmad ibn Muhammad ibn Salih al-Razi, on the authority of Himdan al-Divani that Al-Ridha (MGB) said,

“On the Resurrection Day, I will come to save whoever visits me despite the far distance to my tomb, until I liberate him from his terrors:1- When the Letters of Deeds are handed to his right and left hands,2- At the moment of crossing the Bridge over Hell , and3- At the time when the Scale of Deeds (measuring the amount of good vs. bad deeds) is set up.”