29 And Rebekah had a brother, and his name was Laban: and Laban ran out unto the man, unto the well. 31 And he said, Come in, thou blessed of the Lord; wherefore standest thou without? for I have prepared the house, and room for the camels. 32 And the man came into the house: and he ungirded his camels, and gave straw and provender for the camels, and water to wash his feet, and the men’s feet that were with him. 33 And there was set meat before him to eat: but he said, I will not eat, until I have told mine errand. And he said, Speak on. 49 And now if ye will deal kindly and truly with my master, tell me: and if not, tell me; that I may turn to the right hand, or to the left.
The servant is graciously received into the home of Rebekah’s brother, Laban. His camels are unburdened and given feed, his feet are washed, and food is set before him to eat.
But while everything was done to set the servant at ease, he is not going to let himself relax until his charge has been fulfilled. He is here for a purpose, and while its success appears imminent, it is not yet made sure.
So, he tells his hosts about Abraham and Isaac, he tells of his commission to find a spouse for his master, and he tells the events that led him to their home. Then, in verse 49, he says that he must have an answer of them, and if their answer is to not allow Rebekah to return with him, then he must leave this table of food, put his sandals back on his feet, rouse his camels, and set right back to work on his given task! The man has the burden of duty upon him, and he isn’t going to relax until that has been taken care of. He isn’t going to waste his master’s time in vain pursuits.