In the verse prior, Isaiah was made acceptable as a minister of God’s Word by the purification of his lips. The Lord then allowed him to ease drop in on a session of the royal, heavenly court. That’s because, God’s call was not directed specifically towards Isaiah or a select few, but for everyone. Though whether we hear that call or not depends entirely on our spiritual attitude. Jesus made this clear in Matthew 22:14 when He said, “Many are called, but few are chosen.” In other words, few prove that they are worthy of the call of God on their lives. So how can we hear the Voice of God? It takes open ears and open hearts…for the Lord will never plead, beg, or pressure you…rather it will be a quiet, yet passionate insistence of, “Follow Me.”