Romans 3:8 Why not (as we are slanderously reported, and as some affirm that we say), "Let us do evil, that good may come?" Those who say so are justly condemned. (WEB KJV ASV WBS NAS RSV NIV)
Jeremiah 6:28 All of them are turned aside by apostates, Walking slanderously -- brass and iron, All of them are corrupters. (YLT)
Jeremiah 9:4 Each of his friend -- beware ye, And on any brother, do not trust, For every brother doth utterly supplant, For every friend slanderously doth walk, (YLT)