Matthew 16:3
And in the morning, It will be foul weather to day: for the sky is red and lowering. O ye hypocrites, ye can discern the face of the sky; but can ye not discern the signs of the times?
Matthew 18:21
Then came Peter to him, and said, Lord, how oft shall my brother sin against me, and I forgive him? till seven times?
Matthew 18:22
Jesus saith unto him, I say not unto thee, Until seven times: but, Until seventy times seven.