"But Peter said, Not so, Lord; for I have never eaten any thing that is common or unclean." (Acts 10:14)

This response of Peter to the Lord's command is a self contradiction. How could He be Peter's Lord if Peter felt free to disobey His command?

"Who is this King of glory? The LORD of hosts, he is the King of glory. Selah." (Psalm 24:10)

"Because the creature itself also shall be delivered from the bondage of corruption into the glorious liberty of the children of God." (Romans 8:21)

"And Abraham said unto his young men, Abide ye here with the ass; and I and the lad will go yonder and worship, and come again to you." (Genesis 22:5)

"Rejoice evermore." (1 Thessalonians 5:16)