Heb. 13:8,9 Jesus Christ is the same yesterday, today, and forever. So do not be distracted by strange, new ideas. Your spiritual strength comes from God's special favor, not from ceremonial rules about food, which don't help those who follow them.
We know verse 8 well, but often don't think about verse 9. We need to think about it for a few moments. Are you easily distracted by the things you hear? Do you listen to people just because they come across as knowing what they are talking about, they are flashy, or popular? How many voices are you listening to? And, how do you handle it when you hear conflicting things? Are you able to discern the truth from false teachings?
One thing is for sure, the truth found in Christ never changes. When you are seeking truth from God and His Word, you will not be confused or led astray. The truth of the Gospel is the same as it always has been and ever will be. We must base our understanding on what God says, and not what man says. Always check out the Word before you buy into someone's teachings. And, in order for you to really know what God is saying, you must invest time to study the Word and pray over it. The Word of God never contradicts itself. All truth is backed up by truth. When you ask the Lord for understanding from a pure heart, you will get it. God wants you to know what you need to know and He will reveal it to you.
When you come across things that you simply can't figure out in God's Word, don't get bogged down by them. Accept them as truth because God said it and move on by faith. No one has perfect understanding of all things except God. His thoughts are beyond understanding except in those things He chooses to give us understanding on. We don't have to know all things in order for us to know they are true.
Don't get bogged down on a bunch of rules that seemingly make you acceptable to God. We cannot make ourselves holy. Our godliness and spiritual strength comes from our relationship with God alone. When we are properly connected to Christ, we will do what God wants us to do. It will be a natural way of life for us. It will be a life built on love, not rules.