In the year King Uzziah died, I saw the Lord seated on a high and lofty throne, with the train of his garment filling the temple. Seraphim were stationed above; each of them had six wings: with two they veiled their faces, with two they veiled their feet, and with two they hovered aloft.
"Holy, holy, holy is the LORD of hosts!" they cried, one to the other. "All the earth is filled with his glory!" At the sound of that cry, the frame of the door shook and the house was filled with smoke.
Then I said, "Woe is me, I am doomed! For I am a man of unclean lips, living among a people of unclean lips; yet my eyes have seen the King, the LORD of hosts!" Then one of the seraphim flew to me, holding an ember which he had taken with tongs from the altar.
He touched my mouth with it and said, "See, now that this has touched your lips, your wickedness is removed, your sin purged."
Then I heard the voice of the Lord saying, "Whom shall I send? Who will go for us?" "Here I am," I said; "send me!"
R. (8a and 9a) Here I am, Lord; I come to do your will. I have waited, waited for the LORD, and he stooped toward me and heard my cry. And he put a new song into my mouth, a hymn to our God. R. Here I am, Lord; I come to do your will. Sacrifice or oblation you wished not, but ears open to obedience you gave me. Burnt offerings or sin-offerings you sought not; then said I, "Behold I come." R. Here I am, Lord; I come to do your will. "In the written scroll it is prescribed for me, To do your will, O my God, is my delight, and your law is within my heart!" R. Here I am, Lord; I come to do your will. I announced your justice in the vast assembly; I did not restrain my lips, as you, O LORD, know. R. Here I am, Lord; I come to do your will. Your justice I kept not hid within my heart; your faithfulness and your salvation I have spoken of; I have made no secret of your kindness and your truth in the vast assembly. R. Here I am, Lord; I come to do your will.
The Lord Jesus appointed seventy-two disciples whom he sent ahead of him in pairs to every town and place he intended to visit. He said to them, "The harvest is abundant but the laborers are few; so ask the master of the harvest to send out laborers for his harvest. Go on your way; behold, I am sending you like lambs among wolves. Carry no money bag, no sack, no sandals; and greet no one along the way. Into whatever house you enter, first say, 'Peace to this household.' If a peaceful person lives there, your peace will rest on him; but if not, it will return to you. Stay in the same house and eat and drink what is offered to you, for the laborer deserves his payment. Do not move about from one house to another. Whatever town you enter and they welcome you, eat what is set before you, cure the sick in it and say to them, 'The Kingdom of God is at hand for you.'"