This stanza begins with an “if” that is resolved in the final line by a “then” statement. In this way, Eliot’s poem creates a rational argument. The poem’s style is plain because it is concerned with logic and the straightforward communication of a moral message, not extravagant artistry.
Notice that Eliot uses the second-person point of view (which directly addresses the reader.) Considering that the poem is allegorical (it is written to relay some kind of moral message) this creates a “call to action” type of tone that will continue for its entirety.
