My question is for Unitarians? When Jesus was on earth in bodily form He could only be in one place at a time. Reconcile this with Matthew 18:20

Matthew 18:20, "For where two or three are gathered together in My name, there I am in their midst." The same idea is also expressed at John 14:23, "Jesus answered and said to him, "If anyone loves Me, he will keep My word; and My Father will love him, and WE will come to him, and make Our "abode" with him." That Jesus is present wherever people are gathered in His name speaks of His deity. So, how can this be in view of the fact that only God is omnipresent?