2 Corinthians 1:18-20 As certainly as God is faithful, our language to you is not now "Yes" and now "No."

WNT⁽ⁱ⁾ ¹⁸ As certainly as God is faithful, our language to you is not now "Yes" and now "No." ¹⁹ For Jesus Christ the Son of God--He who was proclaimed among you by us, that is by Silas and Timothy and myself--did not show Himself a waverer between "Yes" and "No." But it was and always is "Yes" with Him. ²⁰ For all the promises of God, whatever their number, have their confirmation in Him; and for this reason through Him also our "Amen" acknowledges their truth and promotes the glory of God through our faith.