When reading superficially & not deeply studying the Scriptures it’s easy to take them out of context. For this reason it’s necessary to better refrain from teaching the Word of God to a group of people (this isn’t witnessing) or become Bible teachers without understanding the whole counsel of God first.
One of the main responsibility of Bible teachers, church leaders & any mature Christian is to protect the truth of the Gospel from false teachings. This includes the misuse of many bible verses by some denominations, but the abuse of misquoted Scriptures still continues until these days.