Paragraph 841 of the Catholic Catechism makes a false claim: that Christians and Muslims worship the same God.
God forgive me for this false claim!
Pray for me, a poor sinner! Email: thebananarepublican[at]gmail[dot]com - "Neither do I wish to be obstinate in my opinions, but if I have written anything erroneous ... I submit all to the judgment and correction of the Holy Roman Church" -- St. Thomas Aquinas.