A more interesting reflection than merely contrasting verses is given at Gospel Contradictions from Positive Atheism . Wisdom is a source of joy and peace.
Wisdom is a source of grief and sorrow.
Ye have kindled a fire in mine anger, which shall burn forever. If I testify about myself, my testimony is not valid. No man hath seen God at any time. Whosoever shall blaspheme against the Holy Ghost hath never forgiveness. I will also send wild beasts among you, which shall rob you of your children.