Cross-references Explore similar Bible verses on Acts 4:20 in English Standard Version "for we cannot but speak of what we have seen and heard.”" Am 3:8 The lion has roared; who will not fear? The Lord God has spoken; who can but prophesy?” Joh 15:27 And you also will bear witness, because you have been with me from the beginning. Ac 22:15 for you will be a witness for him to everyone of what you have seen and heard. 1Co 9:16 For if I preach the gospel, that gives me no ground for boasting. For necessity is laid upon me. Woe to me if I do not preach the gospel! 1Jo 1:1 That which was from the beginning, which we have heard, which we have seen with our eyes, which we looked upon and have touched with our hands, concerning the word of life— 1Jo 1:3 that which we have seen and heard we proclaim also to you, so that you too may have fellowship with us; and indeed our fellowship is with the Father and with his Son Jesus Christ.