Many sincere believers worry about those kinds of verses. Now I acknowledge that problem verses exist. Believers have always recognized as much. Augustine wrote about some of them 16 centuries ago. Christians have been considering them during the millennia and answering objections to them from cynics, despisers of the Gospel, right up to the liberal critics of our own day.
Nothing changes in that respect.
There are biblical difficulties, but most of these difficulties are greatly exaggerated and have no bearing upon our salvation. Thus, the Bible is the Book, that every generation is summoned to read, understand, and proclaim. This Word is the Word of God for salvation. Our attitude toward the Bible then is of crucial importance. Some people say that evangelical Christians make too much of the Bible.