1.Pick up a rosary and use it to pray (although the practice of using a rosary is not supported at all in the Bible and is openly acknowledged to be a practice that was absorbed by the Catholic Church from non-Christian religions.)
Here is a more accurate account of the history of the Rosary.
While other religions may have similar practices this neither condemns nor endorses the practice. Would a JW consider going from door to door a non-Christian practice simply because the Mormons and Catholics also do it? I doubt it.
As the Bible says we are to focus on whatever things are good. Meditating on the life of Christ as scene through the eyes of His Mother (which is what the Rosary does) is a good thing.
Some object to the Rosary on the grounds that repeating the same words over and over again are inherently wrong. However, what does the Bible say about this type of prayer?
In fact, the New World Translation, the JWs own Bible endorses this type of prayer in Revelation 4:8 as it tells us how the four living creatures in heaven pray constantly day and night before the throne of Jehovah saying: “Holy, holy, holy, is Jehovah God, the Almighty, who was and who is and who is coming.”
Notice this is the prayer they repeat day and night before God’s throne and obviously God has no problem with it. Again it is the intent or what is in the heart of the person praying that is important. If we are repeating the words as some form of incantation because we think we can have God do “magic” for us then it is wrong but if it is in the form of adoration to the Lord and it comes from our heart, then what is the problem?