1 Thessalonians 4:7-9

Revised Standard Version Catholic Edition

⁷ For God has not called us for uncleanness, but in holiness. ⁸ Therefore whoever disregards this, disregards not man but God, who gives his Holy Spirit to you.

⁹ But concerning love of the brethren you have no need to have any one write to you, for you yourselves have been taught by God to love one another;