Mark 8:8

Overview - Mark 8
Christ feeds the people miraculously;
10 refuses to give a sign to the Pharisees;
14 admonishes his disciples to beware of the leaven of the Pharisees, and of the leaven of Herod;
22 gives a blind man his sight;
27 acknowledges that he is the Christ who should suffer and rise again;
34 and exhorts to patience in persecution for the profession of the gospel.
Treasury of Scripture Knowledge

Mark 8:8  (King James Version)
So they did eat, and were filled: and they took up of the broken meat that was left seven baskets.

and were
This was another incontestable miracle--four thousand men, besides women and children, ( Matthew 15:28, ,)fed with seven loaves (or rather cakes) and a few small fishes! Here there must
have been a manifest creation of substance--for, they all ate, and were filled. Mark 8:19 Mark 8:20 ; Psalms 107:8 Psalms 107:9 ; 145:16 Matthew 16:10 ; Luke 1:53
John 6:11-13 John 6:27 John 6:32-35 John 6:47-58 ; Revelation 7:16 Revelation 7:17

they took
1 Kings 17:14-16 ; 2 Kings 4:2-7 2 Kings 4:42-44