Spiritual Meaning of
Laborers in the vineyards
The Lord’s parables of the laborers in the vineyards in like manner signified spiritual churches (Matt. 20:1-16; 21:33-44; Mark 12:1-12; Luke 20:9-16). Since the vine signifies the spiritual church, and the primary thing of the spiritual church is charity, in which the Lord is present, and by means of which He conjoins Himself with man, and Himself alone works every good, therefore the Lord compares Himself to a vine, and describes the man of the church, or the spiritual church, in these words, in John:–
I am the true vine and My Father is the husbandman every branch in Me that beareth not fruit He taketh away and every branch that beareth fruit, He will prune it, that it may bear more fruit; abide in Me, and I in you as the branch cannot bear fruit of itself, except it abide in the vine, so neither can ye, except ye abide in Me I am the vine, ye are the branches; he that abideth in Me, and I in him, the same beareth much fruit; for without Me ye can do nothing; this is My commandment, that ye love one another, even as I have loved you (John 15:1-5, 12)
from these words it is evident what the spiritual church is.
from AC 1069