Commentaries
1:8-11 Shall not we pity and love those souls whom Christ loves and pities? Those who abound in any grace, need to abound more. Try things which differ; that we may approve the things which are excellent. The truths and laws of Christ are excellent; and they recommend themselves as such to any attentive mind. Sincerity is that in which we should have our conversation in the world, and it is the glory of all our graces. Christians should not be apt to take offence, and should be very careful not to offend God or the brethren. The things which most honour God will most benefit us. Let us not leave it doubtful whether any good fruit is found in us or not. A small measure of Christian love, knowledge, and fruitfulness should not satisfy any.
10. Literally, "With a view to your proving (and so approving and embracing) the things that excel" (Ro 2:18); not merely things not bad, but the things best among those that are good; the things of more advanced excellence. Ask as to things, not merely, Is there no harm, but is there any good, and which is the best?
sincere—from a Greek root. Examined in the sunlight and found pure.
without offence—not stumbling; running the Christian race without falling through any stumbling-block, that is, temptation, in your way.
till—rather, "unto," "against"; so that when the day of Christ comes, ye may be found pure and without offense.