7-62 (The compiler of the book narrated) that his father - may God be pleased with him - narrated that Muhammad ibn Yahya al-Attar quoted Sahl ibn Zyad al-Adamy, on the authority of Abul Hassan Amr ibn Sufyan al-Gorjany who linked it up through a chain of narrators to Aba Abdullah as-Sadiq (MGB), “As-Sadiq (MGB) asked one of his friends, ‘O so and so! Why you did you not go out today?’ He replied, ‘May I be your ransom! Because it is Sunday.’ The Imam (MGB) asked him, ‘So what? What is wrong with Sunday?’ The man said, ‘It has been narrated on the authority of God’s Prophet (MGB) to have said, ‘Beware of Sundays as they are as sharp as a sword!’ The Imam (MGB) said, ‘No that is not so. They have lied about the Prophet (MGB) having said that since Ahad which means Sunday is one of the Names of the Honorable the Exalted God.’ The man said, ‘May I be your ransom! What about Mondays?’ The Imam (MGB) said, ‘It has been named after those two.’ The man said, ‘But Monday was known as Monday before those two.’ Abu Abdullah as-Sadiq (MGB) told him, ‘Once you are told something try to understand it! Indeed the Blessed the Sublime God already knew the day on which He would appoint His Prophet (MGB), and the day on which the Prophet’s Trustee (MGB) would be oppressed. Thus, it was named after those two.’ The man said, ‘What about Tuesdays?’ The Imam (MGB) said, ‘God created Hell on a Tuesday as the Sublime God says, ‘(It will be said,) ‘Depart ye to that which ye used to reject as false! Depart ye to a Shadow (of smoke ascending) in three columns, (Which yields) no shade of coolness, and is of no use against the fierce Blaze.’”The man said, ‘What about Wednesdays?’ The Imam (MGB) said, ‘The four pillars of Fire were made on a Wednesday.’The man said, ‘What about Thursdays?’ The Imam (MGB) said, ‘God created Paradise on a Thursday.’The man said, ‘What about Fridays?’ The Imam (MGB) said, ‘The Honorable the Exalted God gathered the people together on Fridays to acknowledge our Mastery.’The man said, ‘What about Saturdays?’ The Imam (MGB) said, ‘It was on a Saturday that the angels attended to their Lord and realized that He has always been the One.’”

7-63 Abul-Hassan Muhammad ibn Amr ibn Ali ibn Abdullah al-Basry in Ilaq narrated that the preacher Abu Abdullah Muhammad ibn Abdullah ibn Ahmad ibn Jabalat quoted Abul Qasim Abdullah ibn Ahmad ibn Amer al-Ta’ee, on the authority of his father, on the authority of Ali ibn Musa al-Ridha (MGB), on the authority of Musa ibn Ja’far al-Kadhim (MGB), on the authority of Ja’far ibn Muhammad as-Sadiq (MGB), on the authority of Muhammad ibn Ali al-Baqir (MGB), on the authority of Ali ibn al-Hussein as-Sajjad (MGB), on the authority of Al-Hussein ibn Ali (MGB) that the Commander of the Faithful Imam Ali (MGB) said, “Saturdays are for deceit and trickery. Sundays are for planting and building. Mondays are for war and bloodshed. Tuesdays are for traveling and making requests. Wednesdays are for pessimism and bad omen. Thursdays are for visiting the chiefs and Fridays are for proposing to marry and getting married.”The compiler of the book - may God be pleased with him - said, ‘Monday is the day for traveling to where you pray to God for rain.’

7-64 (The compiler of the book narrated) that his father - may God be pleased with him - narrated that Ahmad ibn Idris quoted Muhammad ibn Ahmad ibn Yahya ibn Imran al-Ash’ari, on the authority of Ali ibn al-Sindy, on the authority of Muhammad ibn Amr ibn Sa’id, on the authority of Yunus ibn Yaqoob that he had heard Aba Abdullah as-Sadiq (MGB) say, “God’s Prophet (MGB) had blood-letting performed on Mondays and gave wheat to the person who performed the phlebotomy on him.”

7-65 Muhammad ibn al-Hassan - may God be pleased with him - narrated that Muhammad ibn Yahya al-Attar quoted Muhammad ibn Ahmad, on the authority of Al-Hassan ibn al-Hussein al-Lu’lu’ee, on the authority of either or both Muhammad ibn Isma’il and Ahmad ibn al-Hassan al-Maysami, on the authority of Ibrahim ibn Mihzam that someone had narrated that Aba Abdullah as-Sadiq (MGB) said, “God’s Prophet (MGB) had blood-letting done on Monday afternoons.”

7-66 (The compiler of the book narrated) that his father - may God be pleased with him - narrated that Sa’ed ibn Abdullah quoted on the authority of Yaqoob ibn Yazid and Muhammad ibn al-Hussein ibn Abil-Khat’tab, on the authority of Hammad ibn Isa, on the authority of someone who had narrated that Aba Abdullah as-Sadiq (MGB) said, “It was the Prophet (MGB)’s custom was to have blood-letting done for him on Monday afternoons. He (MGB) used to say, ‘Having phlebotomy done on Monday afternoons would immediately relieves one’s pains.’”

7-67 Muhammad ibn al-Hassan - may God be pleased with him - narrated that Muhammad ibn Yahya al-Attar quoted Muhammad ibn Ahmad ibn Yahya ibn Imran al-Ash’ari, on the authority of Al-Abbas ibn Ma’ruf, on the authority of Muhammad ibn Abi Umayr, on the authority of Abi Hamzih, on the authority of Aqabah ibn Bashir al-Azodi, “I went to see Abi Ja’far al-Baqir (MGB) on a Monday. He (MGB) said, ‘Have something to eat.’ I replied, ‘I am fasting.’ The Imam (MGB) said, ‘Why did you fast on this day?’ I said, ‘Because the Prophet (MGB) was born on this day.’ He (MGB) said, ‘You do not know on which day the Prophet (MGB) was born on. That is the day on which the Prophet (MGB) perished. Therefore, you should neither travel nor fast on that day.’”