For God did not call us to uncleanness, but in holiness. 1 Thessalonians 4:7

Be renewed in the spirit of your mind, and that you put on the new man which was created according to God, true righteousness and holiness. Ephesians 4:23-24

And may the Lord make you increase and abound in love to one another and to all, just as we do to you, so that He may establish your hearts blameless in holiness before our God and Father at the coming of our Lord Jesus Christ with all his saints. 1 Thessalonians 3:12-13

Furthermore, we have had human fathers who corrected us, and we paid them respect. Shall we not much more readily in subjection to the Father of spirits and live? For they indeed for a few days chastened us as seemed best to them, but He for our profit, that we may be partakers in holiness. Hebrews 12:9-10

But now having been set free from sin, and having become slaves to God, you have your fruit to holiness, and the end, everlasting life. Romans 6:22-23

Therefore, having these promises, beloved, let us cleanse ourselves from all filthiness of the flesh and spirit, perfecting holiness in the fear of God. 2 Corinthians 7:1