Firstly for you to understand the gospel of Jesus Christ then the question you have

to ask yourself is not Did Jesus Christ die? but Why DID JESUS Christ Die on that

cross.

When you Phase the question from that point of view you are half way there from

reaching truth, life and heaven?

John 14:6 I am the Way, the Truth and The Life Jesus Said

To understand Why Jesus Christ died you have to look at the law and see that it's not you works that saves you but the mercy of God: What is the law? The law is the law of moses or commonly known as the ten commandments, Thou shall not steal. Have you stolen before? Thou shall not lie. Do you lie? Thou shall not commit adultery. Do you commit adultery? The law given unto moses unless you have kept it then you're righteous before God but no man has

Romans 3 There is no one just, not one,

there is no one who understands, there is no one who seeks God.All have gone astray; all alike are worthless there is not one who

does good,[there is not] even one.

Have you kept this laws, it's impossible until you really humble your decietful and wicked heart and realize that you are a sinner then you will never understand the Gospel of Christ, you will never be saved? and the wrath of God abides on you, which is death because the wages of sin is death however the gift of God is eternal life in Jesus Christ, it's a gift and you cannot earn it

Once you understand that you're an exceptionally bad sinner who has been saved and can only be saved by exceptionally Good God then the verse John 3:16 makes a lot of sense

For God So loved the world that He gave his only begotten son that whosoever should believe in him has eternal life.

This is why God had to manifest himself in the flesh for we read in John 1:17 and the word (God) became flesh, and took it upon himself the iniquities of us all and by his stripes we are healed.

The only way God will let you into his kingdom is by his mercy and grace and not by your own deeds and works for there cannot save you

PSALMS 2Kiss the Son, lest he be angry, and ye perish from the way, when his

wrath is kindled but a little. Blessed are all they that put their trust in

him

The Muslim must known Jesus To be saved because as the Muslim likes to think he worships God he really does not, for Muslims there worship a man who is Muhhammad and a man cannot save another man, there also worship a black stone in mecca breaking the second law in the law of moses concerning Idolatry

The Jew must also know Yeshua for him to be accepted for we read in the hebrew bible Genesis 3:15 foretelling of the messiah And I will put enmity between thee and the woman, and between thy seed and her seed; it shall bruise thy head, and thou shalt bruise his heel.

Romans 1:16 For I am not ashamed of the gospel of Christ: for it is the power of God unto salvation to every one that believeth; to the Jew first, and also to the Greek.

All Must Know Jesus to be saved? There is no other way, not you works, your deeds, your morality, your religious stamina no Only Jesus He is the only way