"There is no vow to commit an act of disobedience, and no vow concerning that which the son of Adam does not possess." (Using translation from Nasāʾī 3812)
أَنَّ النَّبِيَّ ﷺ قَالَ «لَا نَذَرَ فِي مَعْصِيَةِ اللهِ وَلَا فِيمَا لَا يَمْلِكُ ابْنُ آدَمَ»