Spot on with analysis and the warning too: "Boast not against the branches. But if thou boast, thou bearest not the root, but the root thee."
Also Romans 11:20-21
"Well; because of unbelief they were broken off, and thou standest by faith. Be not highminded, but fear:
For if God spared not the natural branches, [the jews] take heed lest He also spare not thee."
Also Revelation 5:5
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