Whether sex before marriage is considered necessary or acceptable is a matter of personal and cultural beliefs, values, and individual choices. There is no universal answer to this question. Here are some perspectives to consider:
1. **Cultural and Religious Beliefs**: In many cultures and religions, premarital sex is discouraged or considered morally wrong. Individuals who adhere to these beliefs may choose to abstain from sex before marriage.
2. **Personal Values**: Some people have personal values and convictions that lead them to wait until marriage to engage in sexual activity.
3. **Social Norms**: In some societies, premarital sex is widely accepted and considered a normal part of adult relationships.
4. **Emotional and Physical Compatibility**: For some couples, sexual compatibility is an important aspect of their relationship. They may choose to engage in sexual activity before marriage to ensure they are compatible in this regard.
5. **Education and Health**: It's essential for individuals to make informed decisions about their sexual health. This includes understanding safe sex practices, contraception, and the potential consequences of sexual activity.
6. **Communication and Consent**: Regardless of when sexual activity occurs, open and honest communication, as well as mutual consent, are vital in any relationship.
Ultimately, the decision regarding sex before marriage is a personal one, and it varies from person to person. It's important for individuals to make choices that align with their beliefs, values, and comfort levels, and to communicate openly with their partners about their expectations and boundaries. Additionally, it's advisable to consider the legal and health aspects related to sexual activity in one's jurisdiction.