'Slow' in the Bible

And he said unto them, 'O inconsiderate and slow in heart, to believe on all that the prophets spake!

So then, my brethren beloved, let every man be swift to hear, slow to speak, slow to anger,

the Lord is not slow in regard to the promise, as certain count slowness, but is long-suffering to us, not counselling any to be lost but all to pass on to reformation,