'Whether' in the Bible

but to those who are the called, both Jews and Greeks (Gentiles), Christ is the power of God and the wisdom of God.

But if anyone builds on the foundation with gold, silver, precious stones, wood, hay, straw,

whether Paul or Apollos or Cephas (Peter) or the world or life or death or things present or things to come; all things are yours,

For even if there are so-called gods, whether in heaven or on earth, as indeed there are many gods and many lords,

So then, whether you eat or drink or whatever you do, do all to the glory of [our great] God.

For as the woman originates from the man, so also man is born through the woman; and all things [whether male or female] originate from God [as their Creator].

For by one [Holy] Spirit we were all baptized into one body, [spiritually transformed—united together] whether Jews or Greeks (Gentiles), slaves or free, and we were all made to drink of one [Holy] Spirit [since the same Holy Spirit fills each life].

So whether it was I or they, this is what we preach, and this is what you believed and trusted in and relied on with confidence.