Hope you don't mind me jumping in with something loosely related@BlossomBlanket but I wanted to reply to a pp who asked about evidence for Jesus being the Messiah.
I haven't the time to go into it fully and there's so much it would fill up the rest of the thread! So I'll try to summarise:
Reason number 1. Because Jesus said He was.
The woman said, “I know that Messiah” (called Christ) “is coming. When he comes, he will explain everything to us.”
Then Jesus declared, “I, the one speaking to you—I am he.”
Reason 2. The resurrection.
Reason 3. Jesus performed many miracles, including raising people from the dead.
first-century Jewish historian Flavius Josephus wrote this in AD 93-94.
Now there was about this time Jesus, a wise man, if it be lawful to call him a man; for he was a doer of wonderful works, a teacher of such men as receive the truth with pleasure. He drew over to him both many of the Jews and many of the Gentiles. He was [the] Christ. And when Pilate, at the suggestion of the principal men amongst us, had condemned him to the cross, those that loved him at the first did not forsake him; for he appeared to them alive again the third day; as the divine prophets had foretold these and ten thousand other wonderful things concerning him. And the tribe of Christians, so named from him, are not extinct at this day.
Reason 4. Jesus fulfilled many Old Testament prophecies, written hundreds of years before His birth, for example.
He was born in Bethlehem (Micah 5:2)
“But you, Bethlehem Ephrathah,
though you are small among the clans of Judah,
out of you will come for me
one who will be ruler over Israel,
whose origins are from of old,
from ancient times.”
He was born of a virgin (Isaiah 7)
Therefore the Lord himself will give you a sign: The virgin will conceive and give birth to a son, and will call him Immanuel.
He is from the tribe of Judah (Genesis 49:10)
He is a descendant of King David (2 Samuel 7:12-16)
He performed these miracles (Isaiah 35:5-6)
Then will the eyes of the blind be opened
and the ears of the deaf unstopped.
Then will the lame leap like a deer,
and the mute tongue shout for joy.
The crucifixion (Psalm 22)
My God, my God, why have you forsaken me?
Why are you so far from saving me,
so far from my cries of anguish?
...All who see me mock me;
they hurl insults, shaking their heads.
“He trusts in the Lord,” they say,
“let the Lord rescue him.
Let him deliver him,
since he delights in him.”
...Dogs surround me,
a pack of villains encircles me;
they pierce my hands and my feet.
All my bones are on display;
people stare and gloat over me.
They divide my clothes among them
and cast lots for my garment.
The crucifixion (Isaiah 53)
He was despised and rejected by mankind, a man of suffering, and familiar with pain.Like one from whom people hide their faces he was despised, and we held him in low esteem.
Surely he took up our pain and bore our suffering,yet we considered him punished by God, stricken by him, and afflicted.
But he was pierced for our transgressions, he was crushed for our iniquities;the punishment that brought us peace was on him, and by his wounds we are healed.
We all, like sheep, have gone astray, each of us has turned to our own way;and the Lord has laid on him the iniquity of us all.
He was oppressed and afflicted, yet he did not open his mouth; he was led like a lamb to the slaughter, and as a sheep before its shearers is silent, so he did not open his mouth...
The resurrection (Psalm 16:8-11)
I keep my eyes always on the Lord. With him at my right hand, I will not be shaken.
Therefore my heart is glad and my tongue rejoices; my body also will rest secure,
because you will not abandon me to the realm of the dead, nor will you let your faithful one see decay.
You make known to me the path of life; you will fill me with joy in your presence, with eternal pleasures at your right hand.
And many more...
Edited for typos.