Strictly speaking, the only personal name of God belonging to Him alone, and the most significant name of God found in the Old Testament (over 5000 times). Yahweh is the approximate (and likely) pronunciation of the tetragrammaton, the four-letter word YHWH. When Moses asked what His name was to take back to the Hebrews in Egypt, God replied, “I AM THAT I AM (אֶֽהְיֶ֖ה אֲשֶׁ֣ר אֶֽהְיֶ֑הehyeh esher ehyeh): and he said, Thus shall you say to the children of Israel, I AM (אֶֽהְיֶ֖ה, ehyeh, 1st person singular, giving God's declaration of His name) has sent me to you” (Exod 3:14). Thus God revealed to Moses the very essential meaning of His name as Yahweh (יְהוָ֞ה, Yahweh, 3rd person singular, the response of the people of God, He is). There is a strong indication that Jesus (or Yeshua, Yahweh is salvation) used this name and its divine implication to apply to himself when he said, “Before Abraham was, I AM” (ἐγὼ εἰμί, egō eimi) (John 8:58). Thus, the very Person who spoke to Moses out of the burning bush was the very same Person who addressed the startled Jews in the Gospel of John.
For a more complete discussion of the personal name of God, see the passage in Exodus in which He reveals His name to Moses, Exodus 3:14, 15.
A Name of God (אֱלֹהִים; 'elohim)
Word Study
| Hershel Wayne House
אֱלֹהִיםʼĕlôhîym·Strong's H430
This is a generic name for the divine being. In the Hebrew Bible, the word is regularly used in the plural in reference to the God of Israel but in regard to His majesty or intensity. The plural has a third person singular with the God of Israel, but a third plural with foreign deities.
Abba, Father
Word Study
| Hershel Wayne House • Steve Stanley
ἈββᾶAbbâ·Strong's G5
This Aramaic term is used only three times in the NT and approximately 80 times in the writings of the early church fathers when quoting or paraphrasing Jesus’ words. It is translated by the very next word in this verse as ὁ πατήρ (ho pater) “the Father,” as it is in all three NT uses. Jesus spoke in Aramaic, and Hebrew, both languages being used in Israel. In Jesus’ day, abba was used for the father in the family, and was a customary title for God in prayer among the Jews. It was eventually taken over by Greek-speaking Christians as a liturgical formula. Some posit that abba is equivalent to “daddy,” an American English term for “father.” This assumes that the American informality expressed by children toward their father would have an analogy in Jesus’ culture, an assumption difficult to sustain. It is, therefore, not appropriate to refer to God as “daddy.” Linguistically, then, abba means "father" in Hebrew, Greek and English. It must be noted, however, that while “father” is a term of respect in biblical literature, it is also a term of affection, very deep and abiding affection. With His use of “Abba,” Jesus expresses His respectful and intimate relationship with His Heavenly Father in prayer, a wonderful example for all believers.
1Then after a period of fourteen years I went up again to Jerusalem with Barnabas, taking Titus also with me. 2I went up by revelation, and I laid before them the Good News which I preach among the Gentiles, but privately before those who were respected, for fear that I might be running, or had run, in vain. 3But not even Titus, who was with me, being a Greek, was compelled to be circumcised. 4This was because of the false brothers secretly brought in, who stole in to spy out our liberty which we have in Christ Jesus, that they might bring us into bondage, 5to whom we gave no place in the way of subjection, not for an hour, that the truth of the Good News might continue with you. 6But from those who were reputed to be important—whatever they were, it makes no difference to me; God doesn’t show partiality to man—they, I say, who were respected imparted nothing to me, 7but to the contrary, when they saw that I had been entrusted with the Good News for the uncircumcised, even as Peter with the Good News for the circumcised— 8for he who worked through Peter in the apostleship with the circumcised also worked through me with the Gentiles— 9and when they perceived the grace that was given to me, James and Cephas and John, those who were reputed to be pillars, gave to Barnabas and me the right hand of fellowship, that we should go to the Gentiles, and they to the circumcision. 10They only asked us to remember the poor—which very thing I was also zealous to do.
11But when Peter came to Antioch, I resisted him to his face, because he stood condemned. 12For before some people came from James, he ate with the Gentiles. But when they came, he drew back and separated himself, fearing those who were of the circumcision. 13And the rest of the Jews joined him in his hypocrisy, so that even Barnabas was carried away with their hypocrisy. 14But when I saw that they didn’t walk uprightly according to the truth of the Good News, I said to Peter before them all, “If you, being a Jew, live as the Gentiles do, and not as the Jews do, why do you compel the Gentiles to live as the Jews do?
15“We, being Jews by nature and not Gentile sinners, 16yet knowing that a man is not justified by the works of the law but through faith in Jesus Christ, even we believed in Christ Jesus, that we might be justified by faith in Christ and not by the works of the law, because no flesh will be justified by the works of the law. 17But if while we sought to be justified in Christ, we ourselves also were found sinners, is Christ a servant of sin? Certainly not! 18For if I build up again those things which I destroyed, I prove myself a law-breaker. 19For I through the law died to the law, that I might live to God. 20I have been crucified with Christ, and it is no longer I who live, but Christ lives in me. That life which I now live in the flesh, I live by faith in the Son of God, who loved me and gave himself up for me. 21I don’t reject the grace of God. For if righteousness is through the law, then Christ died for nothing!”