Right.
And your point?
Many think Mark wrote down what Peter preached.
Luke wrote down the accounts of the eyewitnesses.
The Apostle Paul regards Luke’s Gospel as scripture, and quotes it with equal weight with the writings of Moses.
1Ti_5:18 For the scripture saith, Thou shalt not muzzle the ox that treadeth out the corn. And, The labourer is worthy of his reward.
Compare:
Luk 10:7 And in the same house remain, eating and drinking such things as they give: for the labourer is worthy of his hire. Go not from house to house.
Deu_25:4 Thou shalt not muzzle the ox when he treadeth out the corn.