Hi,
Jesus commended the Roman for his faith which involved understanding of this principle.
Lk7
6Then Jesus went with them. And when he was now not far from the house, the centurion sent friends to him, saying unto him, Lord, trouble not thyself: for I am not worthy that thou shouldest enter under my roof:
7Wherefore neither thought I myself worthy to come unto thee: but say in a word, and my servant shall be healed.
8For I also am a man set under authority, having under me soldiers, and I say unto one, Go, and he goeth; and to another, Come, and he cometh; and to my servant, Do this, and he doeth it.
9When Jesus heard these things, he marvelled at him, and turned him about, and said unto the people that followed him, I say unto you, I have not found so great faith, no, not in Israel.
Only living in submission to our Lord can we approach our God.
Heb10
19Having therefore, brethren, boldness to enter into the holiest by the blood of Jesus,
20By a new and living way, which he hath consecrated for us, through the veil, that is to say, his flesh;
21And having an high priest over the house of God;
22Let us draw near with a true heart in full assurance of faith, having our hearts sprinkled from an evil conscience, and our bodies washed with pure water.
23Let us hold fast the profession of our faith without wavering; (for he is faithful that promised;)