Moses
Exodus 18:7BSB·traditional attribution

So Moses went out to meet his father-in-law and bowed down and kissed him. They greeted each other and went into the tent.

John Calvin Reformed @genevareformer

7. And Moses went out. In the foregoing verse he had related what happened last, viz., that Jethro said, I am come, and have brought to thee thy wife and children; but this transposition is common in Hebrew. Now, then, he adds, that Moses went to meet him, and to pay him honor; and that they met each other with mutual kindness, and respectively performed the duties of affection.

Matthew Henry Presbyterian @wholebiblehenry

Observe here, I. The kind greeting that took place between Moses and his father-in-law, Exo 18:7. Though Moses was a prophet of the Lord, a great prophet, and king in Jeshurun, yet he showed a very humble respect to his father-in-law.

Commenting on Exodus 18:7-12

John Gill Reformed Baptist @doctorgill

And Moses went out to meet his father in law,.... Out of the camp, at least out of his tent: the Targum of Jonathan says, from under the cloud of glory; how far he went is not certain, nor material to know: this was an instance of his great humility and modesty, and was doing Jethro a great deal of honour; that one who was...