Bible Dictionaries
Trinity

People's Dictionary of the Bible

Trinity. This word does not occur in Scripture. As a fact the Scripture reveals the doctrine of the Trinity in two ways: first in passages in which the Father, Son, and Holy Spirit are mentioned together as God; and secondly, in passages which speak of each as divine. In the New Testament clear evidence is given. See Matthew 3:16-17; Matthew 28:19; 1 Corinthians 12:3-6; 2 Corinthians 13:14; Ephesians 4:4-6; Titus 3:4-6; 1 Peter 1:2; Judges 1:20-21. These passages, carefully read, are sufficient to prove that "the Godhead of the Father, of the Son, and of the Holy Ghost is one, the glory equal, the majesty co-eternal; such as the Father is, such is the Son, and such is the Holy Ghost; the Father is God, the Son is God, and the Holy Ghost is God; and yet they are not three Gods, but one God."

Bibliography Information
Rice, Edwin Wilbur, DD. Entry for 'Trinity'. People's Dictionary of the Bible. https://www.studylight.org/​dictionaries/​eng/​rpd/​t/trinity.html. 1893.