Veritatem facientes in caritate

Of cardinal I was delighted
To see a hat in coat lighted
By gold and darkness of the time.
And yet, amidst of bells the chime,
Blue a hat I could not recognise
Where red I could imagine wise.
And then, amidst the web of world,
The shades of black and green of old
Clear came across, as fisher's bells,
And yet coat of mystery still fells.