When we have a decision to make it is very important that we take the right decision. We can do it by making this powerful dua!

اللّٰهُمَّ ارنا الحق حقاً وارزقنا ا تباعه وارنا الباطل باطلا وارزقنا اجتنابه

Allahumma arinal haqqa haqqaw warzuqnat tiba’ah, wa arinal batila batilaw warzuqnaj tinabah

O Allah! show us the truth as true, and inspire us to follow it. Show us falsehood as falsehood, and inspire us to abstain from it.