17 When I therefore was thus minded, did I use lightness? or the things that I purpose, do I purpose according to the flesh, that with me there should be yea yea, and nay nay? 18 But as God is true, our word [1] toward you was not yea and nay. 19 For the Son of God, Jesus Christ, who was preached among you by us, even by me and Silvanus and Timotheus, was not yea and nay, but in him was yea.
17 Was I fickle when I intended to do this? Or do I make my plans in a worldly manner so that in the same breath I say both "Yes, yes" and "No, no"? 18 But as surely as God is faithful, our message to you is not "Yes" and "No." 19 For the Son of God, Jesus Christ, who was preached among you by us-by me and Silas
17 Was I vacillating when I wanted to do this? Do I make my plans according to the flesh, ready to say "Yes, yes" and "No, no" at the same time? 18 As surely as God is faithful, our word to you has not been Yes and No. 19 For the Son of God, Jesus Christ, whom we proclaimed among you, Silvanus and Timothy and I, was not Yes and No, but in him it is always Yes.
17 Are you now going to accuse me of being flip with my promises because it didn't work out? Do you think I talk out of both sides of my mouth - a glib yes one moment, a glib no the next? 18 Well, you're wrong. I try to be as true to my word as God is to his. Our word to you wasn't a careless yes canceled by an indifferent no. How could it be? 19 When Silas and Timothy and I proclaimed the Son of God among you, did you pick up on any yes-and-no, on-again, off-again waffling? Wasn't it a clean, strong Yes?
17 Therefore, when I was planning this, did I do it lightly? Or the things I plan, do I plan according to the flesh, that with me there should be Yes, Yes, and No, No? 18 But as God is faithful, our word to you was not Yes and No. 19 For the Son of God, Jesus Christ, who was preached among you by us--by me, Silvanus, and Timothy--was not Yes and No, but in Him was Yes.
17 You may be asking why I changed my plan. Do you think I make my plans carelessly? Do you think I am like people of the world who say "Yes" when they really mean "No"? 18 As surely as God is faithful, our word to you does not waver between "Yes" and "No." 19 For Jesus Christ, the Son of God, does not waver between "Yes" and "No." He is the one whom Silas, Timothy, and I preached to you, and as God's ultimate "Yes," he always does what he says.
Matthew Henry's Commentary on 2 Corinthians 1:17-19
Commentary on 2 Corinthians 1:15-24
(Read 2 Corinthians 1:15-24)
The apostle clears himself from the charge of levity and inconstancy, in not coming to Corinth. Good men should be careful to keep the reputation of sincerity and constancy; they should not resolve, but on careful thought; and they will not change unless for weighty reasons. Nothing can render God's promises more certain: his giving them through Christ, assures us they are his promises; as the wonders God wrought in the life, resurrection, and ascension of his Son, confirm faith. The Holy Spirit makes Christians firm in the faith of the gospel: the quickening of the Spirit is an earnest of everlasting life; and the comforts of the Spirit are an earnest of everlasting joy. The apostle desired to spare the blame he feared would be unavoidable, if he had gone to Corinth before he learned what effect his former letter produced. Our strength and ability are owing to faith; and our comfort and joy must flow from faith. The holy tempers and gracious fruits which attend faith, secure from delusion in so important a matter.