The hearts of the faithful know what kind of failing is here meant, when a gracious Redeemer makes his love towards them overflow. Song of Solomon 6:12; Song of Solomon 6:12.
Related Commentaries of Genesis 42:26
Genesis 42:26-28
26 And they laded their asses with the corn, and departed thence.
27 And as one of them opened his sack to give his ass provender in the inn, he espied his money; for, behold, it was in his sack's mouth.
28 And he said unto his brethren, My money is restored; and, lo, it is even in my sack: and their heart failedb them, and they were afraid, saying one to another, What is this that God hath done unto us?