A believer should make decisions based on scripture.
"but is not the Good News at all. You are being fooled by those who deliberately twist the truth concerning Christ." Galatians 1:7 NLT
When you make a decision, your decisions should NOT be based on the lesser of 2 evils. Your decision is based on which one of these choices align to the Bible and what you believe as it pertains to the word of God. Another words I am looking for the good through the lens of light, because if I put the light on it, darkness is and will be exposed. We don't have to destroy someone or attempt to tear them down, trying to find things wrong about them. Some of us could stop the search at the bridge of our nose, when we're fault finding. Stick with the scripture. PRAY about it and if led to do so, FAST!