Proverbs 7 (KJV)

1 My son, keep my words, and lay up my commandments with thee.
2 Keep my commandments, and live; and my law as the apple of thine eye.
3 Bind them upon thy fingers, write them upon the table of thine heart.

4 Say unto wisdom, Thou art my sister; and call understanding thy kinswoman:
5 That they may keep thee from the strange woman, from the stranger which flattereth with her words.

24 Hearken (listen) unto me now therefore, O ye children, and attend to the words of my mouth.
25 Let not thine heart decline to her ways, go not astray in her paths.
26 For she hath cast down many wounded: yea, many strong men have been slain by her.
27 Her house is the way to hell, going down to the chambers of death.

Peace / Ephesians 2 (KJV)

14 For he is our peace, who hath made both one, and hath broken down the middle wall of partition between us;
15 Having abolished in his flesh the enmity (bad blood), even the law of commandments contained in ordinances; for to make in himself of twain one new man, so making peace;
16 And that he might reconcile both unto God in one body by the cross, having slain the enmity (bad blood) thereby:
17 And came and preached peace to you which were afar off, and to them that were nigh.
18 For through him we both have access by one Spirit unto the Father.

Jesus broke down the wall of sin that kept us separated from God.