This is for the evil perpetrators of the Boston Marathon bombing:
Let them be as chaff before the wind:
and let the angel of the Lord chase them.
Let their way be dark and slippery:
and let the angel of the Lord persecute them.
For without cause have they hid for me their net in a pit,
which without cause they dug for my soul.
Let destruction come upon him at unawares;
and let his net that he hath hid catch himself:
into that very destruction let him fall.
And my soul shall be joyful in the Lord:
it shall rejoice in his salvation.