From the Book of Common Prayer, use according to the Episcopal Church:
Tuesday in Holy Week
O God, who by the passion of they blessed Son didst make an instrument of shameful death to be unto us the means of life: Grant us so to glory in the cross of Christ, that we may gladly suffer shame and loss for the sake of thy Son our Savior Jesus Christ; who liveth and reigneth with thee and the Holy Spirit, one God, for ever and ever. Amen. 

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John 13: 21 – 33, 36 – 38
21	When Jesus had thus spoken, he was troubled in spirit, and testified, “Truly, truly, I say to you, one of you will betray me.”
22	The disciples looked at one another, uncertain of whom he spoke.
23	One of his disciples, whom Jesus loved, was lying close to the breast of Jesus;
24	so Simon Peter beckoned to him and said, “Tell us who it is of whom he speaks.”
25	So lying thus, close to the breast of Jesus, he said to him, “Lord, who is it?”
26	Jesus answered, “It is he to whom I shall give this morsel when I have dipped it.” So when he had dipped the morsel, he gave it to Judas, the son of Simon Iscariot.
27	Then after the morsel, Satan entered into him. Jesus said to him, “What you are going to do, do quickly.”
28	Now no one at the table knew why he said this to him.
29	Some thought that, because Judas had the money box, Jesus was telling him, “Buy what we need for the feast”; or, that he should give something to the poor.
30	So, after receiving the morsel, he immediately went out; and it was night.
31	When he had gone out, Jesus said, “Now is the Son of man glorified, and in him God is glorified;
32	if God is glorified in him, God will also glorify him in himself, and glorify him at once.
33	Little children, yet a little while I am with you. You will seek me; and as I said to the Jews so now I say to you, `Where I am going you cannot come.’
36	Simon Peter said to him, “Lord, where are you going?” Jesus answered, “Where I am going you cannot follow me now; but you shall follow afterward.”
37	Peter said to him, “Lord, why cannot I follow you now? I will lay down my life for you.”
38	Jesus answered, “Will you lay down your life for me? Truly, truly, I say to you, the cock will not crow, till you have denied me three times.

 

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This hymn, written in the 9th century by Kassiani the Nun, tells the story of the woman who washed Jesus’ feet (see Luke 7:36-50).  This hymn is sung in the Eastern Orthodox tradition toward the end of the “Bridegroom” service, held on Tuesday evening of their Holy week.  The hymn tells a beautiful story, and paints a picture of forgiveness, where we can all see ourselves in the place of the woman.

“O Lord, the woman who had fallen into many sins, sensing Your Divinity, takes upon herself the duty of a myrrh-bearer.
With lamentations she brings you myrrh in anticipation of your entombment. “Woe to me!” she cries, “for me night has become a frenzy of licentiousness, a dark and moonless love of sin. Receive the fountain of my tears, O You who gathers into clouds the waters of the sea. Incline unto me, unto the sighings of my heart, O You who bowed the heavens by your ineffable condescension.
I will wash your immaculate feet with kisses and dry them again with the tresses of my hair; those very feet at whose sound Eve hid herself from in fear when she heard You walking in Paradise in the twilight of the day.
As for the multitude of my sins and the depths of Your judgments, who can search them out, O Savior of souls, my Savior? Do not disdain me Your handmaiden, O You who are boundless in mercy.”

—

Thank You for the cross that You have carried
Thank You for Your blood that was shed
You took the weight of sin upon Your shoulders
And Sacrificed Your life so I could live

Now nothing is holding me back from You
Redeemer of my soul
Now nothing can hold me back from You
Your Love will never let me go

Thank You for Your death and resurrection
Thank You for the power of Your blood
I am overwhelmed by Your affection
The Kindness and the Greatness of Your Love
The Kindness and the Greatness of Your Love

Jesus, You make all things new

Thank You that we’re living in Your Kingdom
Jesus You’re the King upon the throne
Thank You for the way You always love me
Now I get to love You in return
Now I get to love You in return