Bear one another's burdens, and so fulfill the law of Christ.
Galatians 6:2
Surrounding context
6:1 Brethren, if a man is overtaken in any trespass, you who are spiritual restore such a one in a spirit of gentleness, considering yourself lest you also be tempted.
6:2 Bear one another's burdens, and so fulfill the law of Christ.
6:3 For if anyone thinks himself to be something, when he is nothing, he deceives himself.