Let us remember that He Who is in the Host is the God Who made us, Who has given us everything, Who loves us and Who alone can understand the secrets of our hearts.
Christ the Second person of the Holy Trinity, Who became man. born of the Virgin Mary, is present. The same Jesus Christ still is with us, really, truly and substantially. He will remain with us till the end of the world.
Jesus is in the Host because He loves us and could not leave us alone on earth, because He knows our miseries and wishes us to be able always to find therein the Heart of a friend, a Heart that will answer to ours…
(From My Eucharistic Day – Rules and Practices Recommend by St. Peter Julain Eymard)