Biblical Discernment is an extremely important topic range. We cannot follow Christ Jesus while ignoring the person behind the name. We need Bible based discernment to recognise counterfeit Christ's , counterfeit moves of the Spirit and false doctrines that may sound like they are similar to God's word, but cleverly lead us away from a simplicity in Christ. The Bible warns of false Christ's , spirits and gospels. We are to be Bereans searching the scriptures daily to make sure if these things are so.
Acts 17 : 11 *These were more noble than those in Thessalonica, in that they received the word with all readiness of mind, and searched the scriptures daily, whether those things were so.
2 Cor 11 : 4 For if he that cometh preacheth another Jesus, whom we have not preached, or if ye receive another spirit, which ye have not received, or another gospel, which ye have not accepted, ye might well bear with him.