Untiring used in a sentence

Untiring in a sentence as an adjective

Well, it's cliched, but since nobody has mentioned it:"But old clothes are beastly," continued the untiring whisper.

Most forums on any topic are filled with garbage, but health garbage has centuries of history and its promulgators are untiring.

There's a relentless, untiring machine of sexism/racism/classism that seduces the unwary with colorful notions like trickle down economics, which don't stand up to scrutiny.

Yet it is natural and even inevitable for them to love that which, as an untiring Proteus, is ready at any moment to convert itself into the particular object of our fickle desires and manifold needs.