Proverbs 10:4 directly states that slackness leads to poverty – reinforcing the same link between laziness and ruin as in 18:9.

In Proverbs 23:21, the same warning applies: drunkenness and gluttony cause poverty, like slackness leads to destruction.

Proverbs 24:30-34 pictures the slothful's neglected field, ending in poverty — exactly the ruin described here.

Proverbs 28:24 uses the same 'companion to a destroyer' formula, comparing robbers to destroyers, mirroring this verse.

In Proverbs 6:6, the ant's diligence rebukes the sluggard — the same wisdom theme: laziness leads to ruin.

In Matthew 25:26, the master calls the servant 'slothful' for burying his talent — a direct parallel to the slack worker.

Hebrews 6:12 warns against being sluggish, urging faith and patience — the same danger of slackness leading to loss.

In Matthew 25:18, the servant hides his talent — slackness that destroys his master's resources, directly illustrating the proverb.

In John 6:12, Jesus commands to gather leftovers, avoiding waste — the opposite of the slack worker who destroys resources.

Romans 12:11 commands not to be slothful in zeal — the positive counterpart to this warning against slackness.