Galatians 4:20

but I could wish to be present with you now, and to change my tone; for I am perplexed about you. [My little children, for whom I endured spiritual travail to give you birth at the time of your conversion, and for whom I a second time endure travail, that the Christ life may be formed in you, so that you may live, and think, and glory in nothing but Christ.--Here the apostle breaks suddenly off and at once explains why he did so. If the Galatians had come to look upon him as an enemy, how ridiculous such affectionate language would sound to them! He did not, as he viewed them at a distance, and as they were pictured to him by report, feel free to use such tender speech; but still, trusting that matters were better than reported, he wished that he might be present, and, finding them indeed loyal, lay aside the perplexity which was now hampering him, and change his tone from rebuke and reserve to the accents of loving persuasion. No language could be devised that would more fully reveal the apostle's heart in all its contending emotions.]