What enabled Abraham to endure the test?

Answer

'By faith Abraham, when he was tried, offered up Isaac: and he that had received the promises offered up
his only begotten son." Heb. 11:17.

By what is this cleansing from sin and fitting for God's service accomplished?
If John, therefore, referred to a day of the week, on what day must he have been in the Spirit?
In religious things, to whom alone are we accountable?
How long is Satan to be imprisoned on this earth?
What is Satan himself called?
By what are we to try them?
How many foundations has this city?

Questions & Answers are from the book Bible Readings for the Home Circle