Galatians 4:11 in the World English Bible
I am afraid for you, that I might have wasted my labor for you.
Context
10 Ye observe days, and months, and times, and years.
11 I am afraid of you, lest I have bestowed upon you labour in vain.
12 Brethren, I beseech you, be as I am; for I am as ye are: ye have not injured me at all.