These resources give some of the best (in no particular order) Philosophical & logical reasoning for belief in Christianity.

Professor of Mathematics at Oxford – Speaker on science, philosophy and religion.  PhD in Mathematics and Philosophy.  John uses deep thought not only to tie philosophy but also science and Christianity together. 

Author, Founder of Stand To Reason (str.org) and talk show host where Greg answers the deepest/toughest questions on Christianity - Master's in Philosophy of Religion and Ethics 

Research Professor of Philosophy at Biola - Speaker, Author, and founder of ReasonableFaith.org. Dr. Craig is considered one of the fifty most influential philosophers alive today! Rock solid reasoning and sound logical arguments.

Founder of CrossExamined.org - Speaks often at universities to students about evidence for God and is a radio host / content creator on YouTube. Co-wrote I Don't Have Enough Faith to Be an Atheist with Philosopher Norman Giesler. 

Founder/Podcast Host of Daily Dose of Wisdom on YouTube. Creates amazing content and engages in thoughtful conversations with many others, with a Jesus perspective.

Philosopher, theologian, and Christian apologist. He is a Distinguished Professor of Philosophy at Biola University - PhD in Philosophy.

Content creator on YouTube and founder of Inspiringphilosophy.com - Combats a lot of the popular myths spreading around social media posts for "evidence against God". Masters in Philosophy.

 Professor, theologian, analytic philosopher, apologist, and author of popular book Is God a Moral Monster. Paul has great discussion and studies of Ancient Near East culture. PhD in Philosophy.