Christian Apologetics Alliance

answering seekers, equipping Christians, and demonstrating the truth of the Christian worldview

Ontological Arguments

by

[This post is a work in progress as part of the CAA Catechism.] [Add the title only in the title field, not in the body of the post.] Summary in 400 words or less: Judeo-Christians understand God as a being that is perfect in knowledge (Ps. 147:5), power (Job 42:2), presence (Ps. 139), acts (Ps. 18:30) and has none greater (Heb. 6:13) nor equal (Ps. 40:6). Following Anselm’s: … [Read more...]

The Virgin Birth

by

  [This post is a work in progress as part of the CAA Catechism.] [Add the title only in the title field, not in the body of the post.] Summary in 400 words or less: The account of the Virgin Birth is recorded in the Gospel of Matthew 1:18-25 and the Gospel of Luke 1:26-38. Matthew tells us in 1:23 that Jesus’ miraculous birth was to fulfill the prophecy of … [Read more...]

Arguments from Language

by

[This post is a work in progress as part of the CAA Catechism.] [Add the title only in the title field, not in the body of the post.] Summary in 400 words or less: Scripture for YouVersion: Short audio/video: Three questions (1 fill-in-the-blank, 1 multiple choice, and one discussion question): References for further reading: Collaboration notes: The Argument from Language. The … [Read more...]

Arguments from Intelligent Design in Biology

by

[This post is a work in progress as part of the CAA Catechism.] [Add the title only in the title field, not in the body of the post.] Summary in 400 words or less: Information Argument Processes and programs require information to operate. Information requires intelligence. Biological life consists of processes and programs. Therefore, the biological life requires programming … [Read more...]

Arguments from Cosmological Fine-Tuning

by

[This post is a work in progress as part of the CAA Catechism.] [Add the title only in the title field, not in the body of the post.] Summary in 400 words or less: Information Argument Processes and programs require information to operate. Information requires intelligence. The universe consists of processes and programs. Therefore, the universe requires programming … [Read more...]

Arguments from Miracles and Providence

by

[This post is a work in progress as part of the CAA Catechism.] [Add the title only in the title field, not in the body of the post.] Summary in 400 words or less: Setting aside the miracles of the universe and life, the arguments from miracles and providence refer to more specific examples of things that could not have happened without God’s influence. Miracles are … [Read more...]

Arguments from Authority, Common Consent, Naturalness of Theistic Belief

by

[This post is a work in progress as part of the CAA Catechism.] [Add the title only in the title field, not in the body of the post.] Summary in 400 words or less: As Kreeft explains, “Most good, wise, reliable people believe in God” (Kreeft 1990, 64). If this is the case, then the common link is God. Alternatively: 1. Belief in God—that Being to whom reverence and worship are … [Read more...]

First Cause & Other Thomistic Cosmological Arguments

by

[This post is a work in progress as part of the CAA Catechism.] [Add the title only in the title field, not in the body of the post.] Summary in 400 words or less: Below are Aquinas’ “Five Ways” -- the third being the traditional Thomistic Cosmological Argument. The First Way: Argument from Motion Nothing can essentially change itself (i.e., grow wings or grow gills by one’s … [Read more...]

Principle of Sufficient Reason

by

[This post is a work in progress as part of the CAA Catechism.] [Add the title only in the title field, not in the body of the post.] Summary in 400 words or less: Function of the PSR The Principle of Sufficient Reason (PSR) is a metaphysical philosophical theorem that Leibniz applied concerning both reality and truth. The PSR requires an explanation for why … [Read more...]

Leibnizian Cosmological Argument

by

[This post is a work in progress as part of the CAA Catechism.] [Add the title only in the title field, not in the body of the post.] Summary in 400 words or less: “Why is there something rather than nothing?” Good question. While Thomas Aquinas argued for God’s existence from ‘cause’ (God being the uncaused cause of the universe), Leibniz argued additionally from … [Read more...]

Unity Statement

In essentials unity, in nonessentials liberty, in all things charity. The Christian Apologetics Alliance (CAA) is united in our Statement of Faith. The CAA does not, as an organization, have positions on many of the doctrinal or theological debates that take place within the church. Our primary concern is to promote the gracious, rational defense of the central claims of Christianity and the critique of opposing systems of thought. The CAA joyfully welcomes Catholic, Eastern Orthodox, and diverse Protestant believers, and we are committed to treating all these traditions with respect in our community.

Friends and Partners