Isaiah 44:24
Thus saith the LORD, thy redeemer, and he that formed thee from the womb, I am the LORD that maketh all things; that stretcheth forth the heavens alone; that spreadeth abroad the earth by myself;
Primary
What this passage establishes
The Redeemer says He created all things alone, stretching out heaven by Himself.
Why it matters in the argument
This establishes the controlling biblical confession: every later passage about Father, Son, and Holy Ghost must be read without multiplying the one God.
Apostolic connection
Apostolic teaching begins with the Bible’s own insistence that God is one indivisible divine being, then reads the incarnation as that one God revealed in Christ.
Common misunderstanding
Counting titles, manifestations, or relational language does not overturn the Bible’s explicit statements that God is one and alone.
How to use it in conversation
Start here before discussing difficult relational texts. Establish what Scripture says plainly about how many are God.
Scripture connections
See which passages advance, clarify, or answer the argument