Narada Purana (Jyotisha Selections) · by Vyasa
Chapter 8 · Marriage
विवाहः
मध्यंदिनगते भानौ मुहूर्तोऽभिजिदाह्वयः ।नाशयत्यखिलान्दोषान्पिनाकी त्रिपुरं यथा ॥ ५१४ ॥
In the full Narada Purana (Purva Bhaga) this is chapter 56, verse 514.
When the Sun is at midday, the muhurta (48 minutes) called Abhijit removes all faults, as Pinaki Shiva overcame Tripura.
Simple meaning: At midday the Abhijit time removes all faults, like Shiva overcoming Tripura.
पुत्रोद्वाहात्परं पुत्रीविवाहो न ऋतुत्रये ।
After a son's wedding, wait three seasons for a daughter's. Do not hold one good rite inside another.
विवाहश्चैकजन्यानां षण्मासाभ्यंतरे यदि ।
Two weddings of siblings within six months may bring one woman the loss of her husband within three years.
प्रत्युद्वाहो नैव कार्यो नैकस्मै दुहितृद्वयम् ।
Do not do an exchange wedding. Do not give two daughters to one man.