Why did Yeshua say "my God my God, why hast thou forsaken me?"
He was quoting Psalm 22:
1My God, my God, why have You forsaken me?
Far from my deliverance are the words of my groaning.
2O my God, I cry by day, but You do not answer;
And by night, but I have no rest.
3Yet You are holy,
O You who are enthroned upon the praises of Israel.
4In You our fathers trusted;
They trusted and You delivered them.
5To You they cried out and were delivered;
In You they trusted and were not disappointed.
6But I am a worm and not a man,
A reproach of men and despised by the people.
7All who see me sneer at me;
They separate with the lip, they wag the head,
saying,
8“Commit
yourself to the LORD; let Him deliver him;
Let Him rescue him, because He delights in him.”
9Yet You are He who brought me forth from the womb;
You made me trust
when upon my mother’s breasts.
10Upon You I was cast from birth;
You have been my God from my mother’s womb.
11Be not far from me, for trouble is near;
For there is none to help.
12Many bulls have surrounded me;
Strong
bulls of Bashan have encircled me.
13They open wide their mouth at me,
As a ravening and a roaring lion.
14I am poured out like water,
And all my bones are out of joint;
My heart is like wax;
It is melted within me.
15My strength is dried up like a potsherd,
And my tongue cleaves to my jaws;
And You lay me in the dust of death.
16For dogs have surrounded me;
A band of evildoers has encompassed me;
They pierced my hands and my feet.
17I can count all my bones.
They look, they stare at me;
18They divide my garments among them,
And for my clothing they cast lots.
19But You, O LORD, be not far off;
O You my help, hasten to my assistance.