Galatians 4:16-23

16Have I now become your enemy by telling you the truth?

17Those people are zealous for you, but not in a good way. Instead, they want to isolate you from us, so that you may be zealous for them. 18Nevertheless, it is good to be zealous if it serves a noble purpose—at any time, and not only when I am with you.

19My children, for whom I am again in the pains of childbirth until Christ is formed in you, 20how I wish I could be with you now and change my tone, because I am perplexed about you.

21Tell me, you who want to be under the law, do you not understand what the law says? 22For it is written that Abraham had two sons, one by the slave woman and the other by the free woman.1 23His son by the slave woman was born according to the flesh, but his son by the free woman was born through the promise.