937. hadíth
عَنِ اَلصَّادِقِ عَلَيْهِ اَلسَّلاَمُ أَنَّهُ قَالَ: «كُلُّ شَيْءٍ مُطْلَقٌ حَتَّى يَرِدَ فِيهِ نَهْيٌ.
It is narrated from Imam Jafar ibn Muhammad Al-Sadiq (a.s) that He said: "Everything is permissible unless there is a prohibition regarding it”.