Hadith 2379
It is narrated from Sayyiduna Ibn Umar (may Allah be pleased with them both) that the Noble Prophet (peace and blessings be upon him) said: "Whoever swears an oath and then says 'InshaAllah' (if Allah wills), then he has made an exception." (That is, if he does not fulfill the oath, expiation will not be obligatory or required upon him.)
Hadith 2380
أَخْبَرَنَا
حَجَّاجٌ، حَدَّثَنَا
حَمَّادُ بْنُ سَلَمَةَ، حَدَّثَنَا
أَيُّوبُ، عَنْ
نَافِعٍ، عَنِ
ابْنِ عُمَرَ: أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ , قَالَ:
"مَنْ حَلَفَ عَلَى يَمِينٍ، ثُمَّ قَالَ: إِنْ شَاءَ اللَّهُ، فَهُوَ بِالْخِيَارِ: إِنْ شَاءَ فَعَلَ، وَإِنْ شَاءَ لَمْ يَفْعَلْ".
It is narrated from Sayyiduna Ibn Umar (may Allah be pleased with them both) that the Messenger of Allah (peace and blessings be upon him) said: "Whoever swears an oath about something and also says 'In sha Allah' (if Allah wills), then he has the choice: if he wishes, he may fulfill the oath, and if he wishes, he may not fulfill it (i.e., he may break the oath)."