‭‭2 Corinthians‬ ‭1:22‬

“He put his mark on us to show that we are his. Yes, he put his Spirit in our hearts as the first payment that guarantees all that he will give us.”
‭‭2 Corinthians‬ ‭1:22‬ ‭ERV‬‬
https://www.bible.com/406/2co.1.22.erv