See what kind of love the Father has given to us, that we should be called children of God; and so we are. The reason why the world does not know us is that it did not know him.
1 Behold The second argument is from the dignity and excellency of our calling; for it was not common honor, he says, that the heavenly Father bestowed on us, when he adopted us as his children. This being so great a favor, the desire for purity ought to be kindled in us, so as to be conformed to his image; nor, indeed, can it be...
The apostle, having shown the dignity of Christ's faithful followers, that they are born of him and thereby nearly allied to God, now here, I. Breaks forth into the admiration of that grace that is the spring of such a wonderful vouchsafement: Behold (see you, observe) what manner of love, or how great love, the Father hath bestowed upon us, that we should be called...
Commenting on 1 John 3:1-3
Behold what manner of love,.... See, take notice, consider, look by faith, with wonder and astonishment, and observe how great a favour, what an instance of matchless love, what a wonderful blessing of grace, the Father hath bestowed upon us: the Father of Christ, and the Father of us in Christ, who hath adopted us into his family, and regenerated us by his grace, and...