Yes, all that we have and all that we are capable of is what He expects even though those alone will not get us to the end of our course with Him.
"I beseech you therefore, brethren, by the mercies of God, that ye present your bodies a living sacrifice, holy, acceptable unto God, which is your reasonable service." Rom 12:1
"I have planted, Apollos watered; but God gave the increase." I Cor 3:6
What is this blood of Jesus? If we fail to drink it, do we have any Life at all? To me it sounds like the Holy Spirit? It makes the connection between all of the parts of the Body of Christ and the Head which is Jesus. It removes the garbage and filth and brings in proper nourishment.
"Then Jesus said unto them, Verily, verily, I say unto you, Except ye eat the flesh of the Son of man, and drink his blood, ye have no life in you.
Whoso eateth my flesh, and drinketh my blood, hath eternal life; and I will raise him up at the last day.
For my flesh is meat indeed, and my blood is drink indeed.
He that eateth my flesh, and drinketh my blood, dwelleth in me, and I in him." John 6:53-56