Trinity - Bible vs Koran

Listen, Israel: The LORD our God, the LORD is One (אֶחָֽד). (Deuteronomy 6:4 HCSB)

You cannot find the word "Trinity" in the Bible. Why? Because there is no such thing. "Trinity" is a term invented by lazy theologians to give one word to describe what the Bible affirmed about God:

1. God is One;
2. The Father is God;
3. The Son is God;
4. The Spirit is God;
5. The Father, the Son and the Spirit is distinct (that is, the Father is not the Son, the Father is not the Spirit, the Son is not the Father, the Son is not the Spirit, the Spirit is not the Father, the Spirit is not the Son).

The Bible has very carefully avoided associating God with any number other than one. Search the Bible and you will know the I am writing the truth. We should never go beyond what the Bible says.

But you can find the word "Trinity" in the Koran!

People of the Book, do not exceed the limits of devotion in your religion or say anything about God which is not the Truth. Jesus, son of Mary, is only a Messenger of God, His Word, and a spirit from Him whom He conveyed to Mary. So have faith in God and His Messengers. Do not say that there are three gods. It is better for you to stop believing in the Trinity. There is only One God. He is too glorious to give birth to a son. To God belongs all that is in the heavens and the earth. God alone is a Sufficient Guardian for all. (Quran 4:171 Muhammad Sarwar version)

Koran says Jesus is the Word of God.
Koran says Jesus is a spirit from God.
Koran says do not believe in Trinity.