This glorious name is peculiarly and properly the distinguishing name of JEHOVAH, and ought to have been so hallowed and sacred, as never upon any occasion whatever to have been applied to any other, For we read that JEHOVAH is very jealous of His name, and will not allow the very mention of it, unless in a way of reverence to himself, without attaching guilt to the person that doth it. Thus we read, "Thou shalt riot take the name of the Lord thy God in vain: for the Lord will not hold him guiltless that taketh his name in vain." (Exodus 20:7) So again (Isaiah 42:8) "I am the Lord; that is my name, and my glory will I not give to another, neither my praise to graven images." With what reverence and sanctity, therefore, ought the glorious name of JEHOVAH, Lord, to be held? Indeed, though among men, master and lord are sometimes used from servants to their superiors, yet the incommunicable name of JEHOVAH, is never used in this way by any. It is impossible to preserve it too sacred.
JEHOVAH, or Lord, is equally adapted and made use of in common to teach us all the persons of the GODHEAD, Father, Son, and Holy Ghost. We find, it, every part of the word of God, JEHOVAH the Father, so called, (see Zechariah 2:10) where JEHOVAH the Father is represented as sending JEHOVAH the Son. So again we find JEHOVAH the Father speaking to JEHOVAH the Son, (Psalms 110:1; Isaiah 42:5-8) and numberless other instances occur throughout the Bible. In like manner, God the Son is called by this glorious name, (Jeremiah 23:6) with express designation of character, and this also by JEHOVAH the Father, And throughout both Testaments of Scripture, God the Son possesseth in common with the Father and the Holy Ghost, the distinguishing name of Lord. And no less God the Holy Ghost, (Numbers 6:24-26) where each glorious person is severally and distinctly called JEHOVAH. (2 Corinthians 3:17; 1 John 5:7) See God Jehovah. Ruhumah.
See Ammi.