In Portia's monologue she reveals her thoughts on the nature of mercy
and it's significance in humanity. She states that "the quality of mercy is
not strained" meaning that it isn't forced.She mentioned that "it droppeth
as the gentle rain from heaven," which explains that it should be exte,ded
to all regardless of their shortcomings. Portia also suggested that showing
mercy doesn't only benefit the recipient but the one who extends it, as it
reflects positively on the character and it blesses them "It is twice blest".