We must always thank God for you, brothers and sisters. This is only right, because your faith is growing more and more, and the love that every one of you has for each other is increasing.
My brothers and sisters, above all, do not use an oath when you make a promise. Don’t use the name of heaven, earth, or anything else to prove what you say. When you mean yes, say only yes, and when you mean no, say only no so you will not be judged guilty.
Now that your obedience to the truth has purified your souls, you can have true love for your Christian brothers and sisters. So love each other deeply with all your heart.