Heidelberg Q23

What are these articles? I believe in God the Father almighty, Maker of heaven and earth. And in Jesus Christ, his only begotten Son, our Lord; who was conceived by the Holy Ghost, born of the Virgin Mary; suffered under Pontius Pilate, was crucified, dead, and buried; he descended into hell. The third day he rose again from the dead; he ascended into heaven, and sitteth at the right hand of God the Father almighty; from thence he shall come to judge the quick and the dead. I believe in the Holy Ghost; the holy catholic Church; the communion of saints; the forgiveness of sins; the resurrection of the body; and the life everlasting. Amen.