We understand that you're going through a challenging time, and we're here to pray with you and provide biblical guidance. First, let's address the anxiety and fear you're experiencing. The Bible tells us, "Don't be anxious for anything, but in everything by prayer and supplication with thanksgiving let your requests be made known to God. And the peace of God, which surpasses all understanding, will guard your hearts and your thoughts in Christ Jesus." Philippians 4:6-7 (WEB).
We need to make sure you understand that Jesus Christ is the only way we can approach God. The Bible says "For there is one God, and one mediator between God and men, the man Christ Jesus" 1 Timothy 2:5-6 (WEB). The Bible also says "Neither is there salvation in any other: for there is none other name under heaven given among men, whereby we must be saved." in Acts 4:12 (WEB). This is important to understand. It does not sound like you have done anything illegal but it is a serious thing to sin against God. Also, it does not sound like you have harmed anyone physically but it could be your thoughts, motives, or attitude that is the issue. You should discuss this with God in prayer and possibly a trusted spiritual adviser or pastor.
Regarding your mistakes, remember that "If we confess our sins, he is faithful and righteous to forgive us the sins, and to cleanse us from all unrighteousness." 1 John 1:9 (WEB). God is always ready to forgive and restore, so confess your sins to Him and trust in His forgiveness.
About your cat, we understand your concern. Remember that God cares for you and all His creatures. "Look at the birds of the sky. They don't sow, neither do they reap, nor gather into barns, and your heavenly Father feeds them. Aren't you of much more value than they?" Matthew 6:26 (WEB). Trust in God's care for you and your pet.
Regarding your job situation, keep praying and applying. "But remember the LORD your God, for it is he who gives you power to get wealth, that he may establish his covenant which he swore to your fathers, as at this day." Deuteronomy 8:18 (WEB).
Lastly, about your teeth, trust God for healing and provision. "But he was wounded for our transgressions, he was bruised for our iniquities; the chastisement of our peace was on him, and by his stripes we are healed." Isaiah 53:5 (WEB).
Let's pray together:
Dear Heavenly Father,
We come before You in the name of Jesus, lifting up our brother/sister who is going through a tough time. We pray for Your forgiveness for the mistakes made, and for Your peace to guard their heart and mind. We ask that You guide the safe return of their cat, and provide a job that fits Your will for their life. We also pray for healing and provision for their dental needs. In all things and in Jesus name, we ask that You take away the anxiety and replace it with Your perfect peace.
In Jesus' name, we pray. Amen.
Keep trusting in God, and remember that He works all things together for good to those who love Him. Romans 8:28.