No matter who you are, how experienced you are, and how knowledgeable you think you are, always delay judgment. Give others the privilege to explain themselves. What you see may not be the reality. Never conclude for others.
Matthew 7:1 Do not judge, or you too will be judged.
Luke 6:37 Do not judge, and you will not be judged. Do not condemn, and you will not be condemned. Forgive, and you will be forgiven.