[Verse] Rain on the window, glass is cold and tight Got a rent receipt in my pocket, but it ain't been paid tonight Heâs at the door with a lantern glow, boots on the step Iâm under the bed with my guitar and a prayer to keep [Pre-Chorus] The ceilingâs creakinâ, the windâs a curse One more night with no money, Lord, what else can I do? [Chorus] Knock knockâ That manâs cominâ again Knock knockâ Heâs after my last coin Knock knockâ Canât hide it in the floor Lord, Iâm just tryinâ to play my blues and keep from knockinâ at the door [Verse] I strummed my blues for a dollar, then a dime, then a dream But the landlordâs got a key, and he donât need no gleam He says, âBoy, you owe me six weeks, I donât want no more delayâ So I whisper low, âPlease⊠just let me play one more dayâ [Pre-Chorus] The walls are shakinâ, thunderâs in my chest This house is my prison, and my musicâs my best [Chorus] Knock knockâ That manâs cominâ again Knock knockâ Heâs after my last coin Knock knockâ Canât hide it in the floor Lord, Iâm just tryinâ to play my blues and keep from knockinâ at the door [Bridge] Heâs got a ledger, Iâve got a soul He donât know Iâm sittinâ here with a broken heart and the whole world to hold Iâll sing this tune in the dark, where the stars donât see But the skyâs in my voice, and thatâs my legacy [Outro] Knock knock⊠(beat pauses) Knock knock⊠(whispered) Just let me keep my blues⊠(whistled guitar fade)