1 Peter 1:15-16

But as he who hath called you is holy, so be ye holy in all manner of conversation:

Matthew 5:48

Therefore ye shall be perfect, as your Father who is in heaven is perfect.

2 Corinthians 6:14-16

Be not unequally yoked with unbelievers; for what fellowship hath righteousness with unrighteousness? or what communion hath light with darkness?

2 Corinthians 7:1

Having therefore, beloved, these promises, let us cleanse ourselves from all pollution of the flesh and of the spirit, perfecting holiness in the fear of God.

Treasury of Scripture Knowledge

Summary

Speak unto all the congregation of the children of Israel, and say unto them, Ye shall be holy: for I the LORD your God am holy.

General references

Bible References

Ye shall

Matthew 5:48
Therefore ye shall be perfect, as your Father who is in heaven is perfect.
2 Corinthians 6:14
Be not unequally yoked with unbelievers; for what fellowship hath righteousness with unrighteousness? or what communion hath light with darkness?
2 Corinthians 7:1
Having therefore, beloved, these promises, let us cleanse ourselves from all pollution of the flesh and of the spirit, perfecting holiness in the fear of God.
1 Peter 1:15
But as he who hath called you is holy, so be ye holy in all manner of conversation:

General references

1 Peter 1:16
For it is written, Be ye holy; for I am holy.