The psalmist likens “the sayings of Jehovah ” to“ silver refined in a smelting furnace of earth, clarified seven times. ”
(‏ مزمور ١٢ :‏ ٦‏ )‏ فَٱلْكِتَابُ ٱلْمُقَدَّسُ يَحْتَوِي كُلَّ ٱلْمَوَادِّ ٱلْكَرِيمَةِ ٱلَّتِي يُمْكِنُ ٱسْتِخْدَامُهَا لِبِنَاءِ إِيمَانٍ قَوِيٍّ .‏