What is the short summary of The Long Love that in my Thought doth Harbour and which sentences explain the metaphor , symbol and personification?

Love that can be long lasting is one that goes beyond such things as lust and lack of trust. The narrator wants to be faithful and wants someone (like his master in the field) to trust that he would live and die with him. The last line summarizes his point, when he says, "For good is the life ending faithfully."

Heart = residence, metaphor

Love living in heart (residing) - personification