It’s a trick

قال الوزير ابن هبيرة : من مكايد الشيطان: تنفيره عباد الله من تدبر القرآن
لعلمه أن الهدى واقع عند التدبر، فيقول: هذه مخاطرة، حتى يقول الإنسان :
أنا لا أتكلم في القرآن تورعا.
ذيل طبقات الحنابلة (2/ 156)
Al-Wazeer bin hubairah رحمة الله عليه said:
From the tricks of shaytan is to chase the slave of Allah from pondering over the Quran, as he is knows very well that is were guidance lies. So he says to man: This is dangerous (leave of pondering over it).
So man says (after being deluded)
I will not speak about the Quran from fear of contradicting it.
Of course speaking about the book of Allah or deriving fiqhi rulings or doing tafseer is to be done by the experts. But pondering over the Quran is a command for everyone. 
Allah knows best

Don’t be sad

Found here:
ابن القيم |

الحزن يضعف القلب، و يوهن العزم ويضر الإراده ، ولا شيء احب الى الشيطان من حزن المؤمن .. لذلك افرحوا واستبشروا وتفاءلوا وأحسنوا الظن بالله وثقوا بما عند الله وتوكلوا عليه وستجدون السعاده والرضا في كل حال ..
Ibn al-Qayyim said:
Sadness weakness the heart and ones determination and harms ones willpower. There is nothing more beloved to shaytan than the sadness of a believer. For that reason be happy and positive and keep good thoughts with regards to Allah and trust in Him and you will surely find happiness and contentment in every situation.

Have your tongue used to saying..