A quick look at the voice of the early church (Acts 1-7) and an encouragement to have the same voice today.
Speak with a voice empowered Acts 1:8
“But ye shall receive power, after that the Holy Ghost is come upon you: and ye shall be witnesses unto me both in Jerusalem, and in all Judaea, and in Samaria, and unto the uttermost part of the earth.”
Speak with a voice of understanding Acts 2:
“And at this sound the multitude came together, and they were bewildered, because each one was hearing them speak in his own language. 7 And they were amazed and astonished, saying, “Are not all these who are speaking Galileans? 8 And how is it that we hear, each of us in his own native language?”
Speak with a voice that can’t be quieted Acts 3
“18 So they called them and charged them not to speak or teach at all in the name of Jesus. 19 But Peter and John answered them, ‘Whether it is right in the sight of God to listen to you rather than to God, you must judge, 20 for we cannot but speak of what we have seen and heard.’”
Speak with a voice of boldness Act 3
“And now, Lord, look upon their threats and grant to your servants to continue to speak your word with all boldness, 30 while you stretch out your hand to heal, and signs and wonders are performed through the name of your holy servant Jesus.” 31 And when they had prayed, the place in which they were gathered together was shaken, and they were all filled with the Holy Spirit and continued to speak the word of God with boldness.”
Speak with a voice of honesty Acts 5
“But a man named Ananias, with his wife Sapphira, sold a piece of property, 2 and with his wife’s knowledge he kept back for himself some of the proceeds and brought only a part of it and laid it at the apostles’ feet. 3 But Peter said, “Ananias, why has Satan filled your heart to lie to the Holy Spirit and to keep back for yourself part of the proceeds of the land? 4 While it remained unsold, did it not remain your own? And after it was sold, was it not at your disposal? Why is it that you have contrived this deed in your heart? You have not lied to man but to God.” 5 When Ananias heard these words, he fell down and breathed his last.”
Speak with a voice of witness Acts 5
“But Peter and the apostles answered, “We must obey God rather than men. 30 The God of our fathers raised Jesus, whom you killed by hanging him on a tree. 31 God exalted him at his right hand as Leader and Savior, to give repentance to Israel and forgiveness of sins. 32 And we are witnesses to these things, and so is the Holy Spirit, whom God has given to those who obey him.”
Speak with a voice of forgiveness Acts 7
“59 And as they were stoning Stephen, he called out, “Lord Jesus, receive my spirit.” 60 And falling to his knees he cried out with a loud voice, “Lord, do not hold this sin against them.” And when he had said this, he fell asleep.”