Yes, names are important in God’s eyes, and he put in man the desire to identify people and things by means of names. Thus angels, people, animals, as well as stars and other inanimate things, have names. Would it be consistent for the Creator of all these things to leave himself nameless? Of course not, especially in view of the psalmist’s words: “Let all flesh bless [God’s] holy name to time indefinite, even forever.”​—Psalm 145:21.

The New International Dictionary of New Testament Theology (Volume 2, page 649) says: “One of the most fundamental and essential features of the biblical revelation is the fact that God is not without a name: he has a personal name, by which he can, and is to be, invoked.” Jesus certainly had that name in mind when he taught his followers to pray: “Our Father in the heavens, let your name be sanctified.”​—Matthew 6:9.

In view of all of this, it is evidently important for us to know what God’s name is. Do you know God’s personal name?

What Is God’s Name?

Surprisingly, the majority of the hundreds of millions of members of the churches of Christendom would probably find it difficult to answer that question. Some would say that God’s name is Jesus Christ. Yet Jesus was praying to someone else when he said: “I have made your name manifest to the men you gave me out of the world.” (John 17:6) He was praying to God in heaven, as a son speaking to his father. (John 17:1) It was his heavenly Father’s name that had to be “hallowed,” or “sanctified.”

Yet many modern Bibles do not contain the name, and it is rarely used in the churches. Hence, far from being “hallowed,” it has been lost to millions of Bible readers. As an example of the way Bible translators have treated God’s name, consider just one verse where it appears: Psalm 83:18. Here is how this scripture is rendered in four different Bibles:

“Let them know that thou alone, whose name is the LORD, art the Most High over all the earth.” (Revised Standard Version of 1952)

“To teach them that thou, O Eternal, thou art God Most High o’er all the world.” (A New Translation of the Bible, by James Moffatt, of 1922)

“Let them know this: you alone bear the name Yahweh, Most High over the whole world.” (Catholic Jerusalem Bible of 1966)

“That men may know that thou, whose name alone is JEHOVAH, art the most high over all the earth.” (Authorized, or King James, Version of 1611)

Why does God’s name look so different in these versions? Is his name LORD, the Eternal, Yahweh or Jehovah? Or are these all acceptable?

To answer this, we have to remember that the Bible was not originally written in English. The Bible writers were Hebrews, and they mostly wrote in the Hebrew and Greek languages of their day. Most of us do not speak those ancient languages. But the Bible has been translated into numerous modern tongues, and we can use these translations when we want to read God’s Word.

Christians have a deep respect for the Bible and rightly believe that “all Scripture is inspired of God.” (2 Timothy 3:16) Hence, translating the Bible is a weighty responsibility. If someone deliberately changes or omits part of the contents of the Bible, he is tampering with the inspired Word. To such a one the Scriptural warning would apply: “If anyone makes an addition to these things, God will add to him the plagues that are written in this scroll; and if anyone takes anything away from the words of the scroll of this prophecy, God will take his portion away from the trees of life.”​—Revelation 22:18, 19; see also Deuteronomy 4:2.

Most Bible translators doubtless respect the Bible and sincerely want to make it understandable in this modern age. But translators are not inspired. Most of them have strong opinions, too, on religious matters and may be influenced by personal ideas and preferences. They can also make human errors or mistakes in judgment.

Hence, we have the right to ask some important questions: What is God’s real name? And why do different Bible translations have different names for God? Having established the answer to these questions, we can return to our original problem: Why is the sanctification of God’s name so important?

ONE of the Bible writers asked: “Who has gathered the wind in the hollow of both hands? Who has wrapped up the waters in a mantle? Who has made all the ends of the earth to rise? What is his name and what the name of his son, in case you know?” (Proverbs 30:4) How can we find out what God’s name is? That is an important question. The creation is a powerful proof that God must exist, but it does not tell us his name. (Romans 1:20) In fact, we could never know God’s name unless the Creator himself told us. And he has done that in his own Book, the Holy Bible.

On one celebrated occasion, God pronounced his own name, repeating it in the hearing of Moses. Moses wrote an account of that event that has been preserved in the Bible down to our day. (Exodus 34:5) God even wrote his name with his own “finger.” When he had given Moses what we today call the Ten Commandments, God miraculously wrote them down. The record says: “Now as soon as [God] had finished speaking with him on Mount Sinai he proceeded to give Moses two tablets of the Testimony, tablets of stone written on by God’s finger.” (Exodus 31:18) God’s name appears eight times in the original Ten Commandments. (Exodus 20:1-17) Thus God himself has revealed his name to man both verbally and in writing.