See, I have refined you, though not as silver; I have tested you in the furnace of affliction. Isaiah 48:10 According to the words of Isaiah, God would have given the Israelites
Praise be to the LORD, who has given rest to his people Israel just as he promised. Not one word has failed of all the good promises he gave through his servant Moses.
Therefore, I urge you, brothers, in view of God’s mercy, to offer your bodies as living sacrifices, holy and pleasing to God – this is your spiritual act of worship. Romans 12:1