'Burden' in the Bible

so he asked the LORD, "Why did you bring all this trouble to your servant? Why haven't I found favor in your eyes? After all, you're putting the burden of this entire people on me!

I cannot carry this whole nation! The burden is too heavy for me!

Then I'll come down and speak with you. I'll take some of the spirit that rests on you and apportion it among them, so that they may help you bear the burden of the people. That way, you won't bear it by yourself."