'Sin' in the Bible

flee the whoredom; every sin -- whatever a man may commit -- is without the body, and he who is committing whoredom, against his own body doth sin.

But and if thou mayest marry, thou didst not sin; and if the virgin may marry, she did not sin; and such shall have tribulation in the flesh: and I spare you.

and if any one doth think it to be unseemly to his virgin, if she may be beyond the bloom of age, and it ought so to be, what he willeth let him do; he doth not sin -- let him marry.

and thus sinning in regard to the brethren, and smiting their weak conscience -- in regard to Christ ye sin;

awake up, as is right, and sin not; for certain have an ignorance of God; for shame to you I say it.

and the sting of the death is the sin, and the power of the sin the law;