Bible scholars please help!?

'Lord' is not a name, but a title, and rather a mean one at that. The name of the Almighty is YHVH, and Ex 23:13 makes it clear that we should not call Him by names of heathen mighty ones. The point of the page is that YHVH can take care of all of our problems. Both the small ones, and those that seem totally insurmountable,,, like the Egyptian army.