7 And all the days of the life of Sarah were one hundred and twenty-seven years, that is, two jubilees and four weeks and one year: these are the days of the years of the life of Sarah. 8 This is the tenth trial wherewith Abraham was tried, and he was found faithful, patient in spirit. 9 And he said not a single word regarding the rumour in the land how that God had said that He would give it to him and to his seed after him, and he begged a place there to bury his dead; for he was found faithful, and was recorded on the heavenly tablets as the friend of God.

2 [There were] ten generations from Adam to Noah, in order to make known what long-suffering is His; for all those generations kept on provoking Him, until He brought upon them the waters of the flood. [There were] ten generations from Noah to Abraham, in order to make known what long-suffering is His; for all those generations kept on provoking Him, until Abraham, came and received the reward of all of them. 3 With ten trials was Abraham, our father (may he rest in peace), tried, and he withstood them all; to make known how great was the love of Abraham, our father (peace be upon him). 4 Ten miracles were wrought for our ancestors in Egypt, and ten at the sea. Ten plagues did the Holy one, blessed be He, bring upon the Egyptians in Egypt and ten at the sea. [With] ten trials did our ancestors try God, blessed be He, as it is said, “and they have tried Me these ten times and they have not listened to my voice” (Numbers 14:22).