Take the opportunity to pray for one another. This could be a slow thing to work up to for new groups. So be ready to pray for everyone but give people the chance to decline the opportunity. By praying for them and inviting them to pray for you, you are reinforcing that they can speak to God and that God hears them as well.
Some ideas to help lead this space:
Is there something I can pray for you?
Is there any area in your life that you would need a breakthrough in?
Would you be comfortable praying for me about [insert thought]?
Encircle - Baptist Church 