Arcana Coelestia #479
479. 'Calling the name' or 'calling by name' means in the Word knowing a person's character, as shown already. Here it means knowing the character of the Most Ancient Church, which was as follows: Man was taken from the ground, that is, was regenerated by the Lord, for Adam is the ground; afterwards when he became celestial, he was above others Man by virtue of faith inherent in love to the Lord.
Beginning
Spiritually, "beginning" happens when we first start new growth -- new levels of awareness and willingness to receive goods and truths from the Lord, and use them. In the Word, "beginning" doesn't just mean the beginning of something in time. In the inner sense, it means the initial phase of a spiritual state.