New Living Translation
If the cloud remained over the Tabernacle for a long time, the Israelites stayed and performed their duty to the LORD.

American Standard Version
And when the cloud tarried upon the tabernacle many days, then the children of Israel kept the charge of Jehovah, and journeyed not.

Berean Study Bible
Even when the cloud lingered over the tabernacle for many days, the Israelites kept the LORD’s charge and did not set out.

Douay-Rheims Bible
And if it was so that it continued over it a long time, the children of Israel kept the watches of the Lord, and marched not,

English Revised Version
And when the cloud tarried upon the tabernacle many days, then the children of Israel kept the charge of the LORD, and journeyed not.

King James Bible
And when the cloud tarried long upon the tabernacle many days, then the children of Israel kept the charge of the LORD, and journeyed not.

World English Bible
When the cloud stayed on the tabernacle many days, then the children of Israel kept Yahweh's command, and didn't travel.

Young's Literal Translation
And in the cloud prolonging itself over the tabernacle many days, then have the sons of Israel kept the charge of Jehovah, and journey not,

Numbers 9:19 Additional Translations ...