This is part of the Sermon on the Mount, Matthew 7:1-5 and the Sermon on the Plain, Luke 6:37. To understand the differences, we must understand what the attitudes really mean in context.
Bible Study series: Luke 6:37-42. Just be aware that your judgment on others could turn back over on you.
Bible Study series: Matthew 7:1-6. This must be read in context. And be sure not to throw priceless things before swine or holy things before dogs.
This is an easy-to-follow word study of key terms in the New Testament and a close look at Matthew 7:1-5. Let’s understand what it really means in context. (I updated this post.)
Dr. Jim's Essential Bible Teaching 