'In Sin' in the Bible

for then he would have had to suffer again and again since the foundation of the world. But now he has appeared once for all at the consummation of the ages to put away sin by his sacrifice.

In whole burnt-offerings and in sin-offerings Thou hast taken no pleasure.

let us draw near to God in sincerity of heart and with perfect faith, with our hearts cleansed from the sense of sin, and our bodies washed with clean water.

For if we wilfully persist in sin after having received the full knowledge of the truth, there no longer remains in reserve any other sacrifice for sins.