The li'an (mutual oath) between Uwaymir al-Ajlani and his wife after the Prophet ﷺ arrived from Tabuk in Year 9 after the Hijrah (9 AH)
The information mentions that the li'an took place between Uwaymir al-Ajlani and his wife in this year, and The Sealed Nectar mentions that this was after the Messenger of Allah ﷺ arrived from Tabuk.

The information mentions that the li'an took place between Uwaymir al-Ajlani and his wife in this year, and The Sealed Nectar mentions that this was after the Messenger of Allah ﷺ arrived from Tabuk.
One of the jurisprudential and social events recorded in Year 9 after the Hijrah, after The Expedition of Tabuk.
In this year, Uwaymir al-Ajlani swore the li'an with his wife.
صحيح البخاري - 4745 جزء: 6 - صفحة: 99 كتاب تفسير القرآن - باب قوله عز وجل والذين يرمون أزواجهم حَدَّثَنَا إِسْحَاقُ ، حَدَّثَنَا مُحَمَّدُ بْنُ يُوسُفَ ، حَدَّثَنَا الْأَوْزَاعِيُّ ، قَالَ : حَدَّثَنِي الزُّهْرِيُّ ، عَنْ سَهْلِ بْنِ سَعْدٍ ، أَنَّ عُوَيْمِرًا أَتَى عَاصِمَ بْنَ عَدِيٍّ وَكَانَ سَيِّدَ بَنِي عَجْلَانَ ، فَقَالَ : كَيْفَ تَقُولُونَ فِي رَجُلٍ وَجَدَ مَعَ امْرَأَتِهِ رَجُلًا أَيَقْتُلُهُ فَتَقْتُلُونَهُ ، أَمْ كَيْفَ يَصْنَعُ ؟ سَلْ لِي رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ عَنْ ذَلِكَ ، فَأَتَى عَاصِمٌ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ ، فَقَالَ : يَا رَسُولَ اللَّهِ ، فَكَرِهَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ الْمَسَائِلَ ، فَسَأَلَهُ عُوَيْمِرٌ ، فَقَالَ : إِنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ كَرِهَ الْمَسَائِلَ وَعَابَهَا ، قَالَ عُوَيْمِرٌ : وَاللَّهِ لَا أَنْتَهِي حَتَّى أَسْأَلَ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ عَنْ ذَلِكَ ، فَجَاءَ عُوَيْمِرٌ ، فَقَالَ : يَا رَسُولَ اللَّهِ ، رَجُلٌ وَجَدَ مَعَ امْرَأَتِهِ رَجُلًا أَيَقْتُلُهُ فَتَقْتُلُونَهُ ، أَمْ كَيْفَ يَصْنَعُ ؟ فَقَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ : " قَدْ أَنْزَلَ اللَّهُ الْقُرْآنَ فِيكَ وَفِي صَاحِبَتِكَ ، فَأَمَرَهُمَا رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ بِالْمُلَاعَنَةِ بِمَا سَمَّى اللَّهُ فِي كِتَابِهِ ، فَلَاعَنَهَا " ، ثُمَّ قَالَ : يَا رَسُولَ اللَّهِ ، إِنْ حَبَسْتُهَا فَقَدْ ظَلَمْتُهَا ، فَطَلَّقَهَا ، فَكَانَتْ سُنَّةً لِمَنْ كَانَ بَعْدَهُمَا فِي الْمُتَلَاعِنَيْنِ ، ثُمَّ قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ : " انْظُرُوا فَإِنْ جَاءَتْ بِهِ أَسْحَمَ أَدْعَجَ الْعَيْنَيْنِ عَظِيمَ الْأَلْيَتَيْنِ خَدَلَّجَ السَّاقَيْنِ ، فَلَا أَحْسِبُ عُوَيْمِرًا إِلَّا قَدْ صَدَقَ عَلَيْهَا ، وَإِنْ جَاءَتْ بِهِ أُحَيْمِرَ كَأَنَّهُ وَحَرَةٌ فَلَا أَحْسِبُ عُوَيْمِرًا إِلَّا قَدْ كَذَبَ عَلَيْهَا " فَجَاءَتْ بِهِ عَلَى النَّعْتِ الَّذِي نَعَتَ بِهِ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ مِنْ تَصْدِيقِ عُوَيْمِرٍ ، فَكَانَ بَعْدُ يُنْسَبُ إِلَى أُمِّهِ . البخاري: أورده في صحيحه صحيح البخاري: (99/6)
It means that a marital issue ended in li'an between the spouses.
Prophethood and the call to Islam - The Meccan period. The life of the Messenger of Allah ﷺ, after Allah honored him with prophethood and the Message, is divided into two periods, each completely distinct from the other: 1 - The Meccan period, about thirteen years. 2 - The Madinan period, ten full years. Each of the two periods then includes several stages, each with its own distinct features,
Recording an incident from Year 9 after the Hijrah (9 AH)
It reflects how the Sharia addresses family disputes
It connects the learner to real examples of practical rulings in the Seerah
It shows the role of legislation in organizing family life
One side of the li'an
The other side of the li'an
The temporal reference for the event after his return from Tabuk
Returning to the ruling of the Sharia in family matters
Regulating marital relations according to known rulings
Protecting society from chaos in family disputes
Teaching the learner that personal events may fall under legislation
The existence of a prophetic authority for resolving disputes
Building a society governed by rulings, not desires
Family disputes that need disciplined Sharia-based handling
Referring marital disputes to the proper Sharia channels
The importance of clear mechanisms for resolving family disputes
Strengthening the Sharia judiciary and protecting the family
Adhering to Sharia guidelines when disagreement arises
It is not valid to project details without evidence onto the modern reality
The Prophetic context was in a society of revelation and direct legislation
Every serious family dispute should be referred to the proper Sharia ruling