start with the Attributes of God: All-Mighty, All-Knowing, Eternal, Independent. Then apply these attributes to Jesus and see if he qualifies...
God is All-Mighty...Jesus was not
'I can do nothing on my own authority; as I hear, I judge; and my judgment is just, because I seek not my own will but the will of Him who sent me' (John 5:30)
God is All-Knowing...Jesus was not
Speaking of the last day Jesus said: 'But of that day or that hour knows no man, neither the angels, nor the son, but only the father' (Mark 13:32)
God has no Beginning...Jesus was born
...'She brought forth her firstborn son: and he called his name Jesus' (Matthew 1:25)
God doesn't have a God...Jesus did
Jesus said: 'And this is life eternal, that they might know thee the only true God, and Jesus Christ whom you hast sent.' (John 17:3)
God doesn't pray to anyone...Jesus did
'And he (Jesus) went a little farther, and fell on his face (sujud) and prayed.' (Matt.26:39)
God is immortal...But not Jesus
Jesus was supposedly crucified according to the Christians. God died!!! The whole world will utterly collapse if that happens!!!
Jesus never said 'I am God, worship me.'
Jesus Always called people towards Allah (Yehova):
And Jesus answered him, The first of all the commandments is, Hear, O Israel; The Lord our God is one Lord. (Mark 12:29)
And Jesus answered and said unto him, Get thee behind me, satan: for it is written, You shall worship the Lord thy God, and him only shall you serve (Luke 4: 8)
No man can serve two masters: for either he will hate the one, and love the other; or else he will hold to the one, and despise the other. Ye cannot serve God and mammon. (Matthew 6:24)
Jesus said unto her, Touch me not; for I am not yet ascended to my Father: but go to my brethren, and say unto them, I ascend unto my Father, and your Father; and to my God, and your God. (John 20:17)
Jesus always worshipped Allah
Now when all the people were baptized, it came to pass, that Jesus also being baptized, and praying, the heaven was opened. (Luke 3:21)
And in the morning, rising up a great while before day, he went out, and departed into a solitary place, and there prayed. ( Mark 1: 35)
And it came to pass in those days, that he went out into a mountain to pray, and continued all night in prayer to God. (Luke 6:12)
Jesus prayed to Allah in hardships
And he went forward a little, and fell on the ground, and prayed that, if it were possible, the hour might pass from him. (Mark 14:35)
And again he went away, and prayed, and spake the same words. ( Mark 14:39)
And being in an agony he prayed more earnestly: and his sweat was as it were great drops of blood falling down to the ground. (Luke 22:44)
Jesus preached his followers to worship Allah
But you, when you prayest, enter into thy closet, and when you hast shut thy door, pray to thy Father which is in secret; and thy Father which seeth in secret shall reward thee openly. (Matthew 6:6)
And he said unto them, When ye pray, say, Our Father which art in heaven, Hallowed be thy name. Thy kingdom come. Thy will be done, as in heaven, so in earth. Give us day by day our daily bread. And forgive us our sins; for we also forgive every one that is indebted to us. And lead us not into temptation; but deliver us from evil. (Luke 11:2-4)
Jesus always glorified Allah
Insomuch that the multitude wondered, when they saw the dump to speak, the maimed to be whole, the lame to walk, and the blind to see: and they glorified the God of Israel. (Matthew 15:31)
And immediately he arose, took up the bed, and went forth before them all; insomuch that they were all amazed, and glorified God, saying, We never saw it on this fashion. (Mark 2:12)
And immediately he received his sight, and followed him, glorifying God: and all the people, when they saw it, gave praise unto God. (Luke 18:43)
Jesus openly said that Allah is greater than all (Allahuakbar)
Verily, verily, I say unto you, The servant is not greater than his lord; neither he that is sent greater than he that sent him. (John 13:16)
Now after that John was put in prison, Jesus came into Galilee, preaching the gospel of the kingdom of God, And saying, The time is fulfilled, and the kingdom of God is at hand: repent ye, and believe the Gospel. (Mark 1:14, 15)
Surely, they disbelieve who say Allah is the Messiah, the son of Mary.
( Qur'an 5:72)
Surely disbelieves are those who said Allah is the third of the three.
( Qur'an 5:73)