William Barclay's Daily Study Bible - 1 John 3:10-18
3:10-18 In this the children of God and the children of the devil are made plain; anyone who does not do righteousness is not of God, and neither is he who does not love his brother, because the message that we have heard from the beginning is the message that we should love one another, that we should not be like Cain, who was of the Evil One and slew his brother. And why did he slay him? Because his works were evil and his brother's works were just. Do not be surprised, brothers, if the... read more
Matthew Henry's Complete Commentary - 1 John 3:4-10
The apostle, having alleged the believer's obligation to purity from his hope of heaven, and of communion with Christ in glory at the day of his appearance, now proceeds to fill his own mouth and the believer's mind with multiplied arguments against sin, and all communion with the impure unfruitful works of darkness. And so he reasons and argues, I. From the nature of sin and the intrinsic evil of it. It is a contrariety to the divine law: Whosoever committeth sin transgresseth also (or even)... read more