It's a good time to do this...today marks the day Jesus entered Our Lady's womb. The prayer continues as we contemplate His time in the womb until His birth.
As Father Thomas Euteneuer writes:
The Church teaches that our pro-life efforts must begin with prayer. The spiritual miracle of conversions like Dr. Bernard Nathanson's are a cause for great rejoicing. HLI (Human Life International) is blessed to have seen this happen around the world. These former abortionists have joined us as powerful allies in defense of innocent human life.
It is our Christian duty to pray for those who are trapped in the culture of death. Please join us in 2007 as we ask God to touch the hearts of more abortionists through the St. Michael the Archangel Prayer.
Saint Michael the Archangel, defend us in battle. Be our protection against the wickedness and snares of the devil. May God rebuke him, we humbly pray, and do thou, o prince of the heavenly hosts, by the Divine Power of God, thrust into Hell Satan, and all the evil spirits who wonder throughout the world, seeking the ruin of souls. Amen.