Your statutes are always righteous; give me understanding that I may live.
NIV
Your righteous testimonies are everlasting and Your decrees are binding to eternity; give me understanding and I shall live [give me discernment and comprehension and I shall not die].
AMP
The righteousness of thy testimonies is everlasting: give me understanding, and I shall live.
KJV
I look on the faithless with loathing, for they do not obey your word.
NIV
I behold the treacherous and am grieved and loathe them, because they do not respect Your law [neither hearing, receiving, loving, nor obeying it].
AMP
I beheld the transgressors, and was grieved; because they kept not thy word.
KJV