If Muslims are serving one God, the creator of all things. It must be the same God that Jews and Christians serve. As we know, there is only one.
The problem is whether they accept Jesus as Lord and Savior rather than a simple prophet.
It’s totally wrong to believe in Jesus as just another prophet. Why? Because Jesus did not presented himself as another prophet. He presented himself as the son of God, as the Messiah, as the promised king.
Not only that, Jesus said that he is the door and nobody comes to the Father, but through him (By the way, The Father is God).
If he was only a prophet, we should consider him as a false prophet. This is the case of the Jews.
But hey! He couldn’t be a false prophet. Why?
First of all, because the prophesies presented in Issiah for the Messiah took place on him, and so, many other prophesies.
Because nobody taught before him of power coming from good. His message was clearly expressed and proved that good defeats evil.
The Jews could not eliminate Jesus fellowship through prosecution and killing. So Rome couldn’t exterminate Christians.
Before Jesus, the law said: “The soul that sinneth, it shall die.” Jesus said “Whoever believe in me, even if is death, will live forever.”
Jesus also said to his disciples, love even your enemies.
He also said to his disciples: “For I say unto you, That except your righteousness shall exceed the righteousness of the scribes and Pharisees, ye shall in no case enter into the kingdom of heaven.” Matthew 5:20
He was talking of a higher justice that is not by the law, but just pure love and compassion to those who suffer or are in need. We should love as God love us even when we are sinners and do not deserve such love.
This message couldn’t be from any other, but from God himself.