وُجوبُ تَركِ الشُّبُهاتِ Obligation to Abandon Obscure Matters

5ـ رسولُ اللهِ‏ِ (صَلَّيَ اللهُ عَلَيهِ وَ آلِهِ): دَعْ ما يَرِيبُكَ إلى ما لا يَرِيبُكَ ، فَمَن رَعى حَولَ الحِمى يُوشِكْ أن يَقَعَ فيهِ.

5– The Prophet (SAWA) said, 'Leave that which fills you with doubts for that which does not, for the one who grazes around the fire risks falling into it.’[Tanbih al-Khawatir, v. 1, p. 52]
 

6ـ رسولُ اللهِ (صَلَّيَ اللهُ عَلَيهِ وَ آلِهِ): حَلالٌ بَيِّنٌ ، وحَرامٌ بَيِّنٌ ، وشُبُهاتٌ بَينَ ذلكَ ، فَمَن تَرَكَ الشُّبُهاتِ نَجا مِنَ المُحَرَّماتِ ، ومَن أخَذَ بِالشُّبُهاتِ ارتَكَبَ المُحَرَّماتِ وهَلَكَ مِن حيثُ لا يَعلَمُ.

6– The Prophet (SAWA) said, 'The lawful is evidently clear, and the unlawful is evidently clear, and obscurities fall between these two. He who abandons these obscurities is saved from the prohibited things, whereas one who delves into obscurities also ends up committing prohibited acts and falls into disaster whence he knows not.’[al-Kafi, v. 1, p. 68, no. 10]