7 How beautiful upon the mountains
are the feet of him who brings good news,
who publishes peace, who brings good news of happiness,
who publishes salvation,
who says to Zion, “Your God reigns.”
8 The voice of your watchmen—they lift up their voice;
together they sing for joy;
for eye to eye they see
the return of the Lord to Zion.
9 Break forth together into singing,
you waste places of Jerusalem,
for the Lord has comforted his people;
he has redeemed Jerusalem.
10 The Lord has bared his holy arm
before the eyes of all the nations,
and all the ends of the earth shall see
the salvation of our God.
11 Depart, depart, go out from there;
touch no unclean thing;
go out from the midst of her; purify yourselves,
you who bear the vessels of the Lord.
12 For you shall not go out in haste,
and you shall not go in flight,
for the Lord will go before you,
and the God of Israel will be your rear guard.
13 Behold, my servant shall act wisely;
he shall be high and lifted up,
and shall be exalted.
14 As many were astonished at you—
his appearance was so marred, beyond human semblance,
and his form beyond that of the children of mankind—
15 so shall he sprinkle many nations;
kings shall shut their mouths because of him;
for that which has not been told them they see,
and that which they have not heard they understand.
13:1 Now before the Feast of the Passover, when Jesus knew that his hour had come to depart out of this world to the Father, having loved his own who were in the world, he loved them to the end. 2 During supper, when the devil had already put it into the heart of Judas Iscariot, Simon's son, to betray him, 3 Jesus, knowing that the Father had given all things into his hands, and that he had come from God and was going back to God, 4 rose from supper. He laid aside his outer garments, and taking a towel, tied it around his waist. 5 Then he poured water into a basin and began to wash the disciples' feet and to wipe them with the towel that was wrapped around him. 6 He came to Simon Peter, who said to him, “Lord, do you wash my feet?” 7 Jesus answered him, “What I am doing you do not understand now, but afterward you will understand.” 8 Peter said to him, “You shall never wash my feet.” Jesus answered him, “If I do not wash you, you have no share with me.” 9 Simon Peter said to him, “Lord, not my feet only but also my hands and my head!” 10 Jesus said to him, “The one who has bathed does not need to wash, except for his feet, but is completely clean. And you are clean, but not every one of you.” 11 For he knew who was to betray him; that was why he said, “Not all of you are clean.” (ESV)