By faith Abraham, when he was tried, offered up Isaac: and he that had received the promises offered up his only begotten son,…
The surest way to know our gold is to look upon it and examine it in God's furnace, where He tries it for that end that we may see what it is. If we have a mind to know whether a building stands strong or no, we must look upon it when the wind blows. If we would know whether that which appears in the form of wheat has the real substance of wheat, or be only chaff, we must observe it when it is winnowed. If we would know whether a staff be strong, or a rotten, broken reed, we must see it when it is leaned on, and weight is borne upon it. If we would weigh ourselves justly, we must weigh ourselves in God's scales, that He makes use of to weigh us.
Parallel VersesKJV: By faith Abraham, when he was tried, offered up Isaac: and he that had received the promises offered up his only begotten son,