NET
21 “At that time, I will willingly respond,” declares the Lord. “I will respond to the sky, and the sky will respond to the ground;
Darby
21 And it shall come to pass in that day, I will hear, saith Jehovah, I will hear the heavens, and they shall hear the earth;
KJV
21 And it shall come to pass in that day, I will hear, saith the LORD, I will hear the heavens, and they shall hear the earth;